55963570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{787}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 108819648

約数和(自身を除く): 52856078

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 547, 787, 1094, 1574, 2735, 3935, 5470, 7111, 7870, 10231, 14222, 20462, 35555, 51155, 71110, 102310, 430489, 860978, 2152445, 4304890, 5596357, 11192714, 27981785, 55963570]

約数ペア:

[(1, 55963570), (2, 27981785), (5, 11192714), (10, 5596357), (13, 4304890), (26, 2152445), (65, 860978), (130, 430489), (547, 102310), (787, 71110), (1094, 51155), (1574, 35555), (2735, 20462), (3935, 14222), (5470, 10231), (7111, 7870)]