10686625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 14556672

約数和(自身を除く): 3870047

約数列:

[1, 5, 17, 25, 47, 85, 107, 125, 235, 425, 535, 799, 1175, 1819, 2125, 2675, 3995, 5029, 5875, 9095, 13375, 19975, 25145, 45475, 85493, 99875, 125725, 227375, 427465, 628625, 2137325, 10686625]

約数ペア:

[(1, 10686625), (5, 2137325), (17, 628625), (25, 427465), (47, 227375), (85, 125725), (107, 99875), (125, 85493), (235, 45475), (425, 25145), (535, 19975), (799, 13375), (1175, 9095), (1819, 5875), (2125, 5029), (2675, 3995)]