25432615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{751}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 32973696

約数和(自身を除く): 7541081

約数列:

[1, 5, 13, 65, 521, 751, 2605, 3755, 6773, 9763, 33865, 48815, 391271, 1956355, 5086523, 25432615]

約数ペア:

[(1, 25432615), (5, 5086523), (13, 1956355), (65, 391271), (521, 48815), (751, 33865), (2605, 9763), (3755, 6773)]