49605270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 144764928

約数和(自身を除く): 95159658

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 62, 65, 66, 78, 93, 110, 130, 143, 155, 165, 186, 195, 286, 310, 330, 341, 373, 390, 403, 429, 465, 682, 715, 746, 806, 858, 930, 1023, 1119, 1209, 1430, 1705, 1865, 2015, 2046, 2145, 2238, 2418, 3410, 3730, 4030, 4103, 4290, 4433, 4849, 5115, 5595, 6045, 8206, 8866, 9698, 10230, 11190, 11563, 12090, 12309, 13299, 14547, 20515, 22165, 23126, 24245, 24618, 26598, 29094, 34689, 41030, 44330, 48490, 53339, 57815, 61545, 66495, 69378, 72735, 106678, 115630, 123090, 127193, 132990, 145470, 150319, 160017, 173445, 254386, 266695, 300638, 320034, 346890, 381579, 450957, 533390, 635965, 751595, 763158, 800085, 901914, 1271930, 1503190, 1600170, 1653509, 1907895, 2254785, 3307018, 3815790, 4509570, 4960527, 8267545, 9921054, 16535090, 24802635, 49605270]

約数ペア:

[(1, 49605270), (2, 24802635), (3, 16535090), (5, 9921054), (6, 8267545), (10, 4960527), (11, 4509570), (13, 3815790), (15, 3307018), (22, 2254785), (26, 1907895), (30, 1653509), (31, 1600170), (33, 1503190), (39, 1271930), (55, 901914), (62, 800085), (65, 763158), (66, 751595), (78, 635965), (93, 533390), (110, 450957), (130, 381579), (143, 346890), (155, 320034), (165, 300638), (186, 266695), (195, 254386), (286, 173445), (310, 160017), (330, 150319), (341, 145470), (373, 132990), (390, 127193), (403, 123090), (429, 115630), (465, 106678), (682, 72735), (715, 69378), (746, 66495), (806, 61545), (858, 57815), (930, 53339), (1023, 48490), (1119, 44330), (1209, 41030), (1430, 34689), (1705, 29094), (1865, 26598), (2015, 24618), (2046, 24245), (2145, 23126), (2238, 22165), (2418, 20515), (3410, 14547), (3730, 13299), (4030, 12309), (4103, 12090), (4290, 11563), (4433, 11190), (4849, 10230), (5115, 9698), (5595, 8866), (6045, 8206)]