5249948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{10847}}^1$

素因数の和:10873

約数の個数: 18

約数和(自身を含む): 10099488

約数和(自身を除く): 4849540

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 10847, 21694, 43388, 119317, 238634, 477268, 1312487, 2624974, 5249948]

約数ペア:

[(1, 5249948), (2, 2624974), (4, 1312487), (11, 477268), (22, 238634), (44, 119317), (121, 43388), (242, 21694), (484, 10847)]