57220708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{15877}}^1$

素因数の和:15951

約数の個数: 24

約数和(自身を含む): 108033912

約数和(自身を除く): 50813204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 15877, 31754, 63508, 269909, 539818, 841481, 1079636, 1682962, 3365924, 14305177, 28610354, 57220708]

約数ペア:

[(1, 57220708), (2, 28610354), (4, 14305177), (17, 3365924), (34, 1682962), (53, 1079636), (68, 841481), (106, 539818), (212, 269909), (901, 63508), (1802, 31754), (3604, 15877)]