47119490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14771}}^1$

素因数の和:14818

約数の個数: 32

約数和(自身を含む): 95722560

約数和(自身を除く): 48603070

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 14771, 29542, 73855, 147710, 162481, 324962, 428359, 812405, 856718, 1624810, 2141795, 4283590, 4711949, 9423898, 23559745, 47119490]

約数ペア:

[(1, 47119490), (2, 23559745), (5, 9423898), (10, 4711949), (11, 4283590), (22, 2141795), (29, 1624810), (55, 856718), (58, 812405), (110, 428359), (145, 324962), (290, 162481), (319, 147710), (638, 73855), (1595, 29542), (3190, 14771)]