4382525

素因数分解:

$5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 6309120

約数和(自身を除く): 1926595

約数列:

[1, 5, 7, 25, 35, 79, 175, 317, 395, 553, 1585, 1975, 2219, 2765, 7925, 11095, 13825, 25043, 55475, 125215, 175301, 626075, 876505, 4382525]

約数ペア:

[(1, 4382525), (5, 876505), (7, 626075), (25, 175301), (35, 125215), (79, 55475), (175, 25043), (317, 13825), (395, 11095), (553, 7925), (1585, 2765), (1975, 2219)]