56973730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3299}}^1$

素因数の和:3474

約数の個数: 32

約数和(自身を含む): 112622400

約数和(自身を除く): 55648670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1570, 1727, 3299, 3454, 6598, 8635, 16495, 17270, 32990, 36289, 72578, 181445, 362890, 517943, 1035886, 2589715, 5179430, 5697373, 11394746, 28486865, 56973730]

約数ペア:

[(1, 56973730), (2, 28486865), (5, 11394746), (10, 5697373), (11, 5179430), (22, 2589715), (55, 1035886), (110, 517943), (157, 362890), (314, 181445), (785, 72578), (1570, 36289), (1727, 32990), (3299, 17270), (3454, 16495), (6598, 8635)]