87616245

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{51691}}^1$

素因数の和:51812

約数の個数: 16

約数和(自身を含む): 141429312

約数和(自身を除く): 53813067

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 51691, 155073, 258455, 775365, 5841083, 17523249, 29205415, 87616245]

約数ペア:

[(1, 87616245), (3, 29205415), (5, 17523249), (15, 5841083), (113, 775365), (339, 258455), (565, 155073), (1695, 51691)]