48144140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4129}}^1$

素因数の和:4202

約数の個数: 48

約数和(自身を含む): 112402080

約数和(自身を除く): 64257940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 4129, 5830, 8258, 11660, 16516, 20645, 41290, 45419, 82580, 90838, 181676, 218837, 227095, 437674, 454190, 875348, 908380, 1094185, 2188370, 2407207, 4376740, 4814414, 9628828, 12036035, 24072070, 48144140]

約数ペア:

[(1, 48144140), (2, 24072070), (4, 12036035), (5, 9628828), (10, 4814414), (11, 4376740), (20, 2407207), (22, 2188370), (44, 1094185), (53, 908380), (55, 875348), (106, 454190), (110, 437674), (212, 227095), (220, 218837), (265, 181676), (530, 90838), (583, 82580), (1060, 45419), (1166, 41290), (2332, 20645), (2915, 16516), (4129, 11660), (5830, 8258)]