54853630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3221}}^1$

素因数の和:3372

約数の個数: 32

約数和(自身を含む): 107176608

約数和(自身を除く): 52322978

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3221, 3406, 6442, 8515, 16105, 17030, 32210, 41873, 83746, 209365, 418730, 421951, 843902, 2109755, 4219510, 5485363, 10970726, 27426815, 54853630]

約数ペア:

[(1, 54853630), (2, 27426815), (5, 10970726), (10, 5485363), (13, 4219510), (26, 2109755), (65, 843902), (130, 421951), (131, 418730), (262, 209365), (655, 83746), (1310, 41873), (1703, 32210), (3221, 17030), (3406, 16105), (6442, 8515)]