56744708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{2081}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 105457464

約数和(自身を除く): 48712756

約数列:

[1, 2, 4, 17, 34, 68, 401, 802, 1604, 2081, 4162, 6817, 8324, 13634, 27268, 35377, 70754, 141508, 834481, 1668962, 3337924, 14186177, 28372354, 56744708]

約数ペア:

[(1, 56744708), (2, 28372354), (4, 14186177), (17, 3337924), (34, 1668962), (68, 834481), (401, 141508), (802, 70754), (1604, 35377), (2081, 27268), (4162, 13634), (6817, 8324)]