51173540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{232607}}^1$

素因数の和:232627

約数の個数: 24

約数和(自身を含む): 117234432

約数和(自身を除く): 66060892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 232607, 465214, 930428, 1163035, 2326070, 2558677, 4652140, 5117354, 10234708, 12793385, 25586770, 51173540]

約数ペア:

[(1, 51173540), (2, 25586770), (4, 12793385), (5, 10234708), (10, 5117354), (11, 4652140), (20, 2558677), (22, 2326070), (44, 1163035), (55, 930428), (110, 465214), (220, 232607)]