52701380

素因数分解:

$2^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{2659}}^1$

素因数の和:3659

約数の個数: 24

約数和(自身を含む): 110826240

約数和(自身を除く): 58124860

約数列:

[1, 2, 4, 5, 10, 20, 991, 1982, 2659, 3964, 4955, 5318, 9910, 10636, 13295, 19820, 26590, 53180, 2635069, 5270138, 10540276, 13175345, 26350690, 52701380]

約数ペア:

[(1, 52701380), (2, 26350690), (4, 13175345), (5, 10540276), (10, 5270138), (20, 2635069), (991, 53180), (1982, 26590), (2659, 19820), (3964, 13295), (4955, 10636), (5318, 9910)]