7131892325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{82141}}^1$

素因数の和:82325

約数の個数: 24

約数和(自身を含む): 9289274496

約数和(自身を除く): 2157382171

約数列:

[1, 5, 23, 25, 115, 151, 575, 755, 3473, 3775, 17365, 82141, 86825, 410705, 1889243, 2053525, 9446215, 12403291, 47231075, 62016455, 285275693, 310082275, 1426378465, 7131892325]

約数ペア:

[(1, 7131892325), (5, 1426378465), (23, 310082275), (25, 285275693), (115, 62016455), (151, 47231075), (575, 12403291), (755, 9446215), (3473, 2053525), (3775, 1889243), (17365, 410705), (82141, 86825)]