7048625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 9704448

約数和(自身を除く): 2655823

約数列:

[1, 5, 17, 25, 31, 85, 107, 125, 155, 425, 527, 535, 775, 1819, 2125, 2635, 2675, 3317, 3875, 9095, 13175, 13375, 16585, 45475, 56389, 65875, 82925, 227375, 281945, 414625, 1409725, 7048625]

約数ペア:

[(1, 7048625), (5, 1409725), (17, 414625), (25, 281945), (31, 227375), (85, 82925), (107, 65875), (125, 56389), (155, 45475), (425, 16585), (527, 13375), (535, 13175), (775, 9095), (1819, 3875), (2125, 3317), (2635, 2675)]