52178386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{22549}}^1$

素因数の和:22653

約数の個数: 16

約数和(自身を含む): 85239000

約数和(自身を除く): 33060614

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 22549, 45098, 293137, 586274, 2006861, 4013722, 26089193, 52178386]

約数ペア:

[(1, 52178386), (2, 26089193), (13, 4013722), (26, 2006861), (89, 586274), (178, 293137), (1157, 45098), (2314, 22549)]