50304540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 216

約数和(自身を含む): 171735984

約数和(自身を除く): 121431444

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 41, 44, 52, 55, 60, 65, 66, 78, 82, 110, 121, 123, 130, 132, 143, 156, 164, 165, 169, 195, 205, 220, 242, 246, 260, 286, 330, 338, 363, 390, 410, 429, 451, 484, 492, 507, 533, 572, 605, 615, 660, 676, 715, 726, 780, 820, 845, 858, 902, 1014, 1066, 1210, 1230, 1353, 1430, 1452, 1573, 1599, 1690, 1716, 1804, 1815, 1859, 2028, 2132, 2145, 2255, 2420, 2460, 2535, 2665, 2706, 2860, 3146, 3198, 3380, 3630, 3718, 4290, 4510, 4719, 4961, 5070, 5330, 5412, 5577, 5863, 6292, 6396, 6765, 6929, 7260, 7436, 7865, 7995, 8580, 9020, 9295, 9438, 9922, 10140, 10660, 11154, 11726, 13530, 13858, 14883, 15730, 15990, 17589, 18590, 18876, 19844, 20449, 20787, 22308, 23452, 23595, 24805, 27060, 27716, 27885, 29315, 29766, 31460, 31980, 34645, 35178, 37180, 40898, 41574, 47190, 49610, 55770, 58630, 59532, 61347, 64493, 69290, 70356, 74415, 76219, 81796, 83148, 87945, 94380, 99220, 102245, 103935, 111540, 117260, 122694, 128986, 138580, 148830, 152438, 175890, 193479, 204490, 207870, 228657, 245388, 257972, 297660, 304876, 306735, 322465, 351780, 381095, 386958, 408980, 415740, 457314, 613470, 644930, 762190, 773916, 838409, 914628, 967395, 1143285, 1226940, 1289860, 1524380, 1676818, 1934790, 2286570, 2515227, 3353636, 3869580, 4192045, 4573140, 5030454, 8384090, 10060908, 12576135, 16768180, 25152270, 50304540]

約数ペア:

[(1, 50304540), (2, 25152270), (3, 16768180), (4, 12576135), (5, 10060908), (6, 8384090), (10, 5030454), (11, 4573140), (12, 4192045), (13, 3869580), (15, 3353636), (20, 2515227), (22, 2286570), (26, 1934790), (30, 1676818), (33, 1524380), (39, 1289860), (41, 1226940), (44, 1143285), (52, 967395), (55, 914628), (60, 838409), (65, 773916), (66, 762190), (78, 644930), (82, 613470), (110, 457314), (121, 415740), (123, 408980), (130, 386958), (132, 381095), (143, 351780), (156, 322465), (164, 306735), (165, 304876), (169, 297660), (195, 257972), (205, 245388), (220, 228657), (242, 207870), (246, 204490), (260, 193479), (286, 175890), (330, 152438), (338, 148830), (363, 138580), (390, 128986), (410, 122694), (429, 117260), (451, 111540), (484, 103935), (492, 102245), (507, 99220), (533, 94380), (572, 87945), (605, 83148), (615, 81796), (660, 76219), (676, 74415), (715, 70356), (726, 69290), (780, 64493), (820, 61347), (845, 59532), (858, 58630), (902, 55770), (1014, 49610), (1066, 47190), (1210, 41574), (1230, 40898), (1353, 37180), (1430, 35178), (1452, 34645), (1573, 31980), (1599, 31460), (1690, 29766), (1716, 29315), (1804, 27885), (1815, 27716), (1859, 27060), (2028, 24805), (2132, 23595), (2145, 23452), (2255, 22308), (2420, 20787), (2460, 20449), (2535, 19844), (2665, 18876), (2706, 18590), (2860, 17589), (3146, 15990), (3198, 15730), (3380, 14883), (3630, 13858), (3718, 13530), (4290, 11726), (4510, 11154), (4719, 10660), (4961, 10140), (5070, 9922), (5330, 9438), (5412, 9295), (5577, 9020), (5863, 8580), (6292, 7995), (6396, 7865), (6765, 7436), (6929, 7260)]