5387150

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{661}}^1$

素因数の和:836

約数の個数: 24

約数和(自身を含む): 10096824

約数和(自身を除く): 4709674

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 661, 815, 1322, 1630, 3305, 4075, 6610, 8150, 16525, 33050, 107743, 215486, 538715, 1077430, 2693575, 5387150]

約数ペア:

[(1, 5387150), (2, 2693575), (5, 1077430), (10, 538715), (25, 215486), (50, 107743), (163, 33050), (326, 16525), (661, 8150), (815, 6610), (1322, 4075), (1630, 3305)]