56911075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4271}}^1$

素因数の和:4335

約数の個数: 24

約数和(自身を含む): 77870016

約数和(自身を除く): 20958941

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 4271, 13325, 21355, 55523, 106775, 175111, 277615, 875555, 1388075, 2276443, 4377775, 11382215, 56911075]

約数ペア:

[(1, 56911075), (5, 11382215), (13, 4377775), (25, 2276443), (41, 1388075), (65, 875555), (205, 277615), (325, 175111), (533, 106775), (1025, 55523), (2665, 21355), (4271, 13325)]