55920928

素因数分解:

$2^5\times 7^1\times {\mathrm{249647}}^1$

素因数の和:249664

約数の個数: 24

約数和(自身を含む): 125822592

約数和(自身を除く): 69901664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 249647, 499294, 998588, 1747529, 1997176, 3495058, 3994352, 6990116, 7988704, 13980232, 27960464, 55920928]

約数ペア:

[(1, 55920928), (2, 27960464), (4, 13980232), (7, 7988704), (8, 6990116), (14, 3994352), (16, 3495058), (28, 1997176), (32, 1747529), (56, 998588), (112, 499294), (224, 249647)]