5575375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 7757568

約数和(自身を除く): 2182193

約数列:

[1, 5, 13, 25, 47, 65, 73, 125, 235, 325, 365, 611, 949, 1175, 1625, 1825, 3055, 3431, 4745, 5875, 9125, 15275, 17155, 23725, 44603, 76375, 85775, 118625, 223015, 428875, 1115075, 5575375]

約数ペア:

[(1, 5575375), (5, 1115075), (13, 428875), (25, 223015), (47, 118625), (65, 85775), (73, 76375), (125, 44603), (235, 23725), (325, 17155), (365, 15275), (611, 9125), (949, 5875), (1175, 4745), (1625, 3431), (1825, 3055)]