57020755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{2309}}^1$

素因数の和:2774

約数の個数: 16

約数和(自身を含む): 74844000

約数和(自身を除く): 17823245

約数列:

[1, 5, 11, 55, 449, 2245, 2309, 4939, 11545, 24695, 25399, 126995, 1036741, 5183705, 11404151, 57020755]

約数ペア:

[(1, 57020755), (5, 11404151), (11, 5183705), (55, 1036741), (449, 126995), (2245, 25399), (2309, 24695), (4939, 11545)]