98772445

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1\times {\mathrm{617}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 120272688

約数和(自身を除く): 21500243

約数列:

[1, 5, 101, 317, 505, 617, 1585, 3085, 32017, 62317, 160085, 195589, 311585, 977945, 19754489, 98772445]

約数ペア:

[(1, 98772445), (5, 19754489), (101, 977945), (317, 311585), (505, 195589), (617, 160085), (1585, 62317), (3085, 32017)]