5655554

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:521

約数の個数: 16

約数和(自身を含む): 8707776

約数和(自身を除く): 3052222

約数列:

[1, 2, 61, 122, 151, 302, 307, 614, 9211, 18422, 18727, 37454, 46357, 92714, 2827777, 5655554]

約数ペア:

[(1, 5655554), (2, 2827777), (61, 92714), (122, 46357), (151, 37454), (302, 18727), (307, 18422), (614, 9211)]