56401710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{60647}}^1$

素因数の和:60688

約数の個数: 32

約数和(自身を含む): 139732992

約数和(自身を除く): 83331282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 60647, 121294, 181941, 303235, 363882, 606470, 909705, 1819410, 1880057, 3760114, 5640171, 9400285, 11280342, 18800570, 28200855, 56401710]

約数ペア:

[(1, 56401710), (2, 28200855), (3, 18800570), (5, 11280342), (6, 9400285), (10, 5640171), (15, 3760114), (30, 1880057), (31, 1819410), (62, 909705), (93, 606470), (155, 363882), (186, 303235), (310, 181941), (465, 121294), (930, 60647)]