53083550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{81667}}^1$

素因数の和:81692

約数の個数: 24

約数和(自身を含む): 106331736

約数和(自身を除く): 53248186

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 81667, 163334, 408335, 816670, 1061671, 2041675, 2123342, 4083350, 5308355, 10616710, 26541775, 53083550]

約数ペア:

[(1, 53083550), (2, 26541775), (5, 10616710), (10, 5308355), (13, 4083350), (25, 2123342), (26, 2041675), (50, 1061671), (65, 816670), (130, 408335), (325, 163334), (650, 81667)]