53912709

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{11677}}^1$

素因数の和:11711

約数の個数: 24

約数和(自身を含む): 85015840

約数和(自身を除く): 31103131

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 11677, 35031, 105093, 221863, 315279, 665589, 945837, 1996767, 2837511, 5990301, 17970903, 53912709]

約数ペア:

[(1, 53912709), (3, 17970903), (9, 5990301), (19, 2837511), (27, 1996767), (57, 945837), (81, 665589), (171, 315279), (243, 221863), (513, 105093), (1539, 35031), (4617, 11677)]