57472325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{499}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 75888000

約数和(自身を除く): 18415675

約数列:

[1, 5, 17, 25, 85, 271, 425, 499, 1355, 2495, 4607, 6775, 8483, 12475, 23035, 42415, 115175, 135229, 212075, 676145, 2298893, 3380725, 11494465, 57472325]

約数ペア:

[(1, 57472325), (5, 11494465), (17, 3380725), (25, 2298893), (85, 676145), (271, 212075), (425, 135229), (499, 115175), (1355, 42415), (2495, 23035), (4607, 12475), (6775, 8483)]