713107625

素因数分解:

$5^3\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 909452544

約数和(自身を除く): 196344919

約数列:

[1, 5, 25, 97, 103, 125, 485, 515, 571, 2425, 2575, 2855, 9991, 12125, 12875, 14275, 49955, 55387, 58813, 71375, 249775, 276935, 294065, 1248875, 1384675, 1470325, 5704861, 6923375, 7351625, 28524305, 142621525, 713107625]

約数ペア:

[(1, 713107625), (5, 142621525), (25, 28524305), (97, 7351625), (103, 6923375), (125, 5704861), (485, 1470325), (515, 1384675), (571, 1248875), (2425, 294065), (2575, 276935), (2855, 249775), (9991, 71375), (12125, 58813), (12875, 55387), (14275, 49955)]