30774425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2381}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 42532992

約数和(自身を除く): 11758567

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2381, 2585, 11905, 12925, 26191, 59525, 111907, 130955, 559535, 654775, 1230977, 2797675, 6154885, 30774425]

約数ペア:

[(1, 30774425), (5, 6154885), (11, 2797675), (25, 1230977), (47, 654775), (55, 559535), (235, 130955), (275, 111907), (517, 59525), (1175, 26191), (2381, 12925), (2585, 11905)]