1089015145

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{113027}}^1$

素因数の和:113120

約数の個数: 16

約数和(自身を含む): 1367186688

約数和(自身を除く): 278171543

約数列:

[1, 5, 41, 47, 205, 235, 1927, 9635, 113027, 565135, 4634107, 5312269, 23170535, 26561345, 217803029, 1089015145]

約数ペア:

[(1, 1089015145), (5, 217803029), (41, 26561345), (47, 23170535), (205, 5312269), (235, 4634107), (1927, 565135), (9635, 113027)]