70721050

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{12517}}^1$

素因数の和:12642

約数の個数: 24

約数和(自身を含む): 132715836

約数和(自身を除く): 61994786

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 12517, 25034, 62585, 125170, 312925, 625850, 1414421, 2828842, 7072105, 14144210, 35360525, 70721050]

約数ペア:

[(1, 70721050), (2, 35360525), (5, 14144210), (10, 7072105), (25, 2828842), (50, 1414421), (113, 625850), (226, 312925), (565, 125170), (1130, 62585), (2825, 25034), (5650, 12517)]