52438870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1721}}^1$

素因数の和:2016

約数の個数: 32

約数和(自身を含む): 103402656

約数和(自身を除く): 50963786

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 277, 554, 1385, 1721, 2770, 3047, 3442, 6094, 8605, 15235, 17210, 18931, 30470, 37862, 94655, 189310, 476717, 953434, 2383585, 4767170, 5243887, 10487774, 26219435, 52438870]

約数ペア:

[(1, 52438870), (2, 26219435), (5, 10487774), (10, 5243887), (11, 4767170), (22, 2383585), (55, 953434), (110, 476717), (277, 189310), (554, 94655), (1385, 37862), (1721, 30470), (2770, 18931), (3047, 17210), (3442, 15235), (6094, 8605)]