2888893550

素因数分解:

$2^1\times 5^2\times {\mathrm{1049}}^1\times {\mathrm{55079}}^1$

素因数の和:56140

約数の個数: 24

約数和(自身を含む): 5378562000

約数和(自身を除く): 2489668450

約数列:

[1, 2, 5, 10, 25, 50, 1049, 2098, 5245, 10490, 26225, 52450, 55079, 110158, 275395, 550790, 1376975, 2753950, 57777871, 115555742, 288889355, 577778710, 1444446775, 2888893550]

約数ペア:

[(1, 2888893550), (2, 1444446775), (5, 577778710), (10, 288889355), (25, 115555742), (50, 57777871), (1049, 2753950), (2098, 1376975), (5245, 550790), (10490, 275395), (26225, 110158), (52450, 55079)]