26542045

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1571}}^1$

素因数の和:1716

約数の個数: 16

約数和(自身を含む): 33200640

約数和(自身を除く): 6658595

約数列:

[1, 5, 31, 109, 155, 545, 1571, 3379, 7855, 16895, 48701, 171239, 243505, 856195, 5308409, 26542045]

約数ペア:

[(1, 26542045), (5, 5308409), (31, 856195), (109, 243505), (155, 171239), (545, 48701), (1571, 16895), (3379, 7855)]