4090804565

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1\times {\mathrm{19759}}^1$

素因数の和:20692

約数の個数: 16

約数和(自身を含む): 5019356160

約数和(自身を除く): 928551595

約数列:

[1, 5, 47, 235, 881, 4405, 19759, 41407, 98795, 207035, 928673, 4643365, 17407679, 87038395, 818160913, 4090804565]

約数ペア:

[(1, 4090804565), (5, 818160913), (47, 87038395), (235, 17407679), (881, 4643365), (4405, 928673), (19759, 207035), (41407, 98795)]