55802915

素因数分解:

$5^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{953}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 78304320

約数和(自身を除く): 22501405

約数列:

[1, 5, 7, 35, 49, 239, 245, 953, 1195, 1673, 4765, 6671, 8365, 11711, 33355, 46697, 58555, 227767, 233485, 1138835, 1594369, 7971845, 11160583, 55802915]

約数ペア:

[(1, 55802915), (5, 11160583), (7, 7971845), (35, 1594369), (49, 1138835), (239, 233485), (245, 227767), (953, 58555), (1195, 46697), (1673, 33355), (4765, 11711), (6671, 8365)]