52180684

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{45139}}^1$

素因数の和:45177

約数の個数: 18

約数和(自身を含む): 97005860

約数和(自身を除く): 44825176

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 45139, 90278, 180556, 767363, 1534726, 3069452, 13045171, 26090342, 52180684]

約数ペア:

[(1, 52180684), (2, 26090342), (4, 13045171), (17, 3069452), (34, 1534726), (68, 767363), (289, 180556), (578, 90278), (1156, 45139)]