50676340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 132814080

約数和(自身を除く): 82137740

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 29, 44, 47, 52, 55, 58, 65, 94, 110, 116, 130, 143, 145, 169, 188, 220, 235, 260, 286, 290, 319, 338, 377, 470, 517, 572, 580, 611, 638, 676, 715, 754, 845, 940, 1034, 1222, 1276, 1363, 1430, 1508, 1595, 1690, 1859, 1885, 2068, 2444, 2585, 2726, 2860, 3055, 3190, 3380, 3718, 3770, 4147, 4901, 5170, 5452, 6110, 6380, 6721, 6815, 7436, 7540, 7943, 8294, 9295, 9802, 10340, 12220, 13442, 13630, 14993, 15886, 16588, 17719, 18590, 19604, 20735, 24505, 26884, 27260, 29986, 31772, 33605, 35438, 37180, 39715, 41470, 49010, 53911, 59972, 67210, 70876, 74965, 79430, 82940, 87373, 88595, 98020, 107822, 134420, 149930, 158860, 174746, 177190, 194909, 215644, 230347, 269555, 299860, 349492, 354380, 389818, 436865, 460694, 539110, 779636, 873730, 921388, 974545, 1078220, 1151735, 1747460, 1949090, 2303470, 2533817, 3898180, 4606940, 5067634, 10135268, 12669085, 25338170, 50676340]

約数ペア:

[(1, 50676340), (2, 25338170), (4, 12669085), (5, 10135268), (10, 5067634), (11, 4606940), (13, 3898180), (20, 2533817), (22, 2303470), (26, 1949090), (29, 1747460), (44, 1151735), (47, 1078220), (52, 974545), (55, 921388), (58, 873730), (65, 779636), (94, 539110), (110, 460694), (116, 436865), (130, 389818), (143, 354380), (145, 349492), (169, 299860), (188, 269555), (220, 230347), (235, 215644), (260, 194909), (286, 177190), (290, 174746), (319, 158860), (338, 149930), (377, 134420), (470, 107822), (517, 98020), (572, 88595), (580, 87373), (611, 82940), (638, 79430), (676, 74965), (715, 70876), (754, 67210), (845, 59972), (940, 53911), (1034, 49010), (1222, 41470), (1276, 39715), (1363, 37180), (1430, 35438), (1508, 33605), (1595, 31772), (1690, 29986), (1859, 27260), (1885, 26884), (2068, 24505), (2444, 20735), (2585, 19604), (2726, 18590), (2860, 17719), (3055, 16588), (3190, 15886), (3380, 14993), (3718, 13630), (3770, 13442), (4147, 12220), (4901, 10340), (5170, 9802), (5452, 9295), (6110, 8294), (6380, 7943), (6721, 7540), (6815, 7436)]