16631225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 22545432

約数和(自身を除く): 5914207

約数列:

[1, 5, 13, 25, 65, 73, 325, 365, 701, 949, 1825, 3505, 4745, 9113, 17525, 23725, 45565, 51173, 227825, 255865, 665249, 1279325, 3326245, 16631225]

約数ペア:

[(1, 16631225), (5, 3326245), (13, 1279325), (25, 665249), (65, 255865), (73, 227825), (325, 51173), (365, 45565), (701, 23725), (949, 17525), (1825, 9113), (3505, 4745)]