99383275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{617}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 131040720

約数和(自身を除く): 31657445

約数列:

[1, 5, 17, 25, 85, 379, 425, 617, 1895, 3085, 6443, 9475, 10489, 15425, 32215, 52445, 161075, 233843, 262225, 1169215, 3975331, 5846075, 19876655, 99383275]

約数ペア:

[(1, 99383275), (5, 19876655), (17, 5846075), (25, 3975331), (85, 1169215), (379, 262225), (425, 233843), (617, 161075), (1895, 52445), (3085, 32215), (6443, 15425), (9475, 10489)]