77265175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7669}}^1$

素因数の和:7723

約数の個数: 24

約数和(自身を含む): 106520960

約数和(自身を除く): 29255785

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 7669, 10075, 38345, 99697, 191725, 237739, 498485, 1188695, 2492425, 3090607, 5943475, 15453035, 77265175]

約数ペア:

[(1, 77265175), (5, 15453035), (13, 5943475), (25, 3090607), (31, 2492425), (65, 1188695), (155, 498485), (325, 237739), (403, 191725), (775, 99697), (2015, 38345), (7669, 10075)]