5177375

素因数分解:

$5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 7582848

約数和(自身を除く): 2405473

約数列:

[1, 5, 7, 25, 35, 61, 97, 125, 175, 305, 427, 485, 679, 875, 1525, 2135, 2425, 3395, 5917, 7625, 10675, 12125, 16975, 29585, 41419, 53375, 84875, 147925, 207095, 739625, 1035475, 5177375]

約数ペア:

[(1, 5177375), (5, 1035475), (7, 739625), (25, 207095), (35, 147925), (61, 84875), (97, 53375), (125, 41419), (175, 29585), (305, 16975), (427, 12125), (485, 10675), (679, 7625), (875, 5917), (1525, 3395), (2135, 2425)]