51847608

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{30427}}^1$

素因数の和:30507

約数の個数: 32

約数和(自身を含む): 131448960

約数和(自身を除く): 79601352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 30427, 60854, 91281, 121708, 182562, 243416, 365124, 730248, 2160317, 4320634, 6480951, 8641268, 12961902, 17282536, 25923804, 51847608]

約数ペア:

[(1, 51847608), (2, 25923804), (3, 17282536), (4, 12961902), (6, 8641268), (8, 6480951), (12, 4320634), (24, 2160317), (71, 730248), (142, 365124), (213, 243416), (284, 182562), (426, 121708), (568, 91281), (852, 60854), (1704, 30427)]