486546125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1319}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 657296640

約数和(自身を除く): 170750515

約数列:

[1, 5, 13, 25, 65, 125, 227, 325, 1135, 1319, 1625, 2951, 5675, 6595, 14755, 17147, 28375, 32975, 73775, 85735, 164875, 299413, 368875, 428675, 1497065, 2143375, 3892369, 7485325, 19461845, 37426625, 97309225, 486546125]

約数ペア:

[(1, 486546125), (5, 97309225), (13, 37426625), (25, 19461845), (65, 7485325), (125, 3892369), (227, 2143375), (325, 1497065), (1135, 428675), (1319, 368875), (1625, 299413), (2951, 164875), (5675, 85735), (6595, 73775), (14755, 32975), (17147, 28375)]