57253025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 75932640

約数和(自身を除く): 18679615

約数列:

[1, 5, 17, 25, 85, 107, 425, 535, 1259, 1819, 2675, 6295, 9095, 21403, 31475, 45475, 107015, 134713, 535075, 673565, 2290121, 3367825, 11450605, 57253025]

約数ペア:

[(1, 57253025), (5, 11450605), (17, 3367825), (25, 2290121), (85, 673565), (107, 535075), (425, 134713), (535, 107015), (1259, 45475), (1819, 31475), (2675, 21403), (6295, 9095)]