25015256

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12073}}^1$

素因数の和:12123

約数の個数: 32

約数和(自身を含む): 55057440

約数和(自身を除く): 30042184

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 12073, 24146, 48292, 84511, 96584, 169022, 338044, 446701, 676088, 893402, 1786804, 3126907, 3573608, 6253814, 12507628, 25015256]

約数ペア:

[(1, 25015256), (2, 12507628), (4, 6253814), (7, 3573608), (8, 3126907), (14, 1786804), (28, 893402), (37, 676088), (56, 446701), (74, 338044), (148, 169022), (259, 96584), (296, 84511), (518, 48292), (1036, 24146), (2072, 12073)]