27154550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{10247}}^1$

素因数の和:10312

約数の個数: 24

約数和(自身を含む): 51465456

約数和(自身を除く): 24310906

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 10247, 20494, 51235, 102470, 256175, 512350, 543091, 1086182, 2715455, 5430910, 13577275, 27154550]

約数ペア:

[(1, 27154550), (2, 13577275), (5, 5430910), (10, 2715455), (25, 1086182), (50, 543091), (53, 512350), (106, 256175), (265, 102470), (530, 51235), (1325, 20494), (2650, 10247)]