53013570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{24889}}^1$

素因数の和:24970

約数の個数: 32

約数和(自身を含む): 129029760

約数和(自身を除く): 76016190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 24889, 49778, 74667, 124445, 149334, 248890, 373335, 746670, 1767119, 3534238, 5301357, 8835595, 10602714, 17671190, 26506785, 53013570]

約数ペア:

[(1, 53013570), (2, 26506785), (3, 17671190), (5, 10602714), (6, 8835595), (10, 5301357), (15, 3534238), (30, 1767119), (71, 746670), (142, 373335), (213, 248890), (355, 149334), (426, 124445), (710, 74667), (1065, 49778), (2130, 24889)]