56267685

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43117}}^1$

素因数の和:43157

約数の個数: 24

約数和(自身を含む): 100896120

約数和(自身を除く): 44628435

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 43117, 129351, 215585, 388053, 646755, 1250393, 1940265, 3751179, 6251965, 11253537, 18755895, 56267685]

約数ペア:

[(1, 56267685), (3, 18755895), (5, 11253537), (9, 6251965), (15, 3751179), (29, 1940265), (45, 1250393), (87, 646755), (145, 388053), (261, 215585), (435, 129351), (1305, 43117)]