29998450

素因数分解:

$2^1\times 5^2\times {\mathrm{541}}^1\times {\mathrm{1109}}^1$

素因数の和:1662

約数の個数: 24

約数和(自身を含む): 55950660

約数和(自身を除く): 25952210

約数列:

[1, 2, 5, 10, 25, 50, 541, 1082, 1109, 2218, 2705, 5410, 5545, 11090, 13525, 27050, 27725, 55450, 599969, 1199938, 2999845, 5999690, 14999225, 29998450]

約数ペア:

[(1, 29998450), (2, 14999225), (5, 5999690), (10, 2999845), (25, 1199938), (50, 599969), (541, 55450), (1082, 27725), (1109, 27050), (2218, 13525), (2705, 11090), (5410, 5545)]