23745590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4073}}^1$

素因数の和:4144

約数の個数: 32

約数和(自身を含む): 47519136

約数和(自身を除く): 23773546

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 4073, 5830, 8146, 20365, 40730, 44803, 89606, 215869, 224015, 431738, 448030, 1079345, 2158690, 2374559, 4749118, 11872795, 23745590]

約数ペア:

[(1, 23745590), (2, 11872795), (5, 4749118), (10, 2374559), (11, 2158690), (22, 1079345), (53, 448030), (55, 431738), (106, 224015), (110, 215869), (265, 89606), (530, 44803), (583, 40730), (1166, 20365), (2915, 8146), (4073, 5830)]