50557540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6211}}^1$

素因数の和:6268

約数の個数: 48

約数和(自身を含む): 118972224

約数和(自身を除く): 68414684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 6211, 8140, 12422, 24844, 31055, 62110, 68321, 124220, 136642, 229807, 273284, 341605, 459614, 683210, 919228, 1149035, 1366420, 2298070, 2527877, 4596140, 5055754, 10111508, 12639385, 25278770, 50557540]

約数ペア:

[(1, 50557540), (2, 25278770), (4, 12639385), (5, 10111508), (10, 5055754), (11, 4596140), (20, 2527877), (22, 2298070), (37, 1366420), (44, 1149035), (55, 919228), (74, 683210), (110, 459614), (148, 341605), (185, 273284), (220, 229807), (370, 136642), (407, 124220), (740, 68321), (814, 62110), (1628, 31055), (2035, 24844), (4070, 12422), (6211, 8140)]