52656140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{154871}}^1$

素因数の和:154897

約数の個数: 24

約数和(自身を含む): 117083232

約数和(自身を除く): 64427092

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 154871, 309742, 619484, 774355, 1548710, 2632807, 3097420, 5265614, 10531228, 13164035, 26328070, 52656140]

約数ペア:

[(1, 52656140), (2, 26328070), (4, 13164035), (5, 10531228), (10, 5265614), (17, 3097420), (20, 2632807), (34, 1548710), (68, 774355), (85, 619484), (170, 309742), (340, 154871)]