124106465

素因数分解:

$5^1\times 7^2\times {\mathrm{617}}^1\times {\mathrm{821}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 173734632

約数和(自身を除く): 49628167

約数列:

[1, 5, 7, 35, 49, 245, 617, 821, 3085, 4105, 4319, 5747, 21595, 28735, 30233, 40229, 151165, 201145, 506557, 2532785, 3545899, 17729495, 24821293, 124106465]

約数ペア:

[(1, 124106465), (5, 24821293), (7, 17729495), (35, 3545899), (49, 2532785), (245, 506557), (617, 201145), (821, 151165), (3085, 40229), (4105, 30233), (4319, 28735), (5747, 21595)]