75080425

素因数分解:

$5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4423}}^1$

素因数の和:4537

約数の個数: 24

約数和(自身を含む): 107520896

約数和(自身を除く): 32440471

約数列:

[1, 5, 7, 25, 35, 97, 175, 485, 679, 2425, 3395, 4423, 16975, 22115, 30961, 110575, 154805, 429031, 774025, 2145155, 3003217, 10725775, 15016085, 75080425]

約数ペア:

[(1, 75080425), (5, 15016085), (7, 10725775), (25, 3003217), (35, 2145155), (97, 774025), (175, 429031), (485, 154805), (679, 110575), (2425, 30961), (3395, 22115), (4423, 16975)]