57270200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22027}}^1$

素因数の和:22056

約数の個数: 48

約数和(自身を含む): 143402280

約数和(自身を除く): 86132080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 22027, 44054, 88108, 110135, 176216, 220270, 286351, 440540, 550675, 572702, 881080, 1101350, 1145404, 1431755, 2202700, 2290808, 2863510, 4405400, 5727020, 7158775, 11454040, 14317550, 28635100, 57270200]

約数ペア:

[(1, 57270200), (2, 28635100), (4, 14317550), (5, 11454040), (8, 7158775), (10, 5727020), (13, 4405400), (20, 2863510), (25, 2290808), (26, 2202700), (40, 1431755), (50, 1145404), (52, 1101350), (65, 881080), (100, 572702), (104, 550675), (130, 440540), (200, 286351), (260, 220270), (325, 176216), (520, 110135), (650, 88108), (1300, 44054), (2600, 22027)]