47435685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15131}}^1$

素因数の和:15169

約数の個数: 32

約数和(自身を含む): 87160320

約数和(自身を除く): 39724635

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 15131, 45393, 75655, 166441, 226965, 287489, 499323, 832205, 862467, 1437445, 2496615, 3162379, 4312335, 9487137, 15811895, 47435685]

約数ペア:

[(1, 47435685), (3, 15811895), (5, 9487137), (11, 4312335), (15, 3162379), (19, 2496615), (33, 1437445), (55, 862467), (57, 832205), (95, 499323), (165, 287489), (209, 226965), (285, 166441), (627, 75655), (1045, 45393), (3135, 15131)]