47929259

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 55987200

約数和(自身を除く): 8057941

約数列:

[1, 7, 89, 107, 623, 719, 749, 5033, 9523, 63991, 66661, 76933, 447937, 538531, 6847037, 47929259]

約数ペア:

[(1, 47929259), (7, 6847037), (89, 538531), (107, 447937), (623, 76933), (719, 66661), (749, 63991), (5033, 9523)]