87126005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{2647}}^1$

素因数の和:2908

約数の個数: 16

約数和(自身を含む): 108673920

約数和(自身を除く): 21547915

約数列:

[1, 5, 29, 145, 227, 1135, 2647, 6583, 13235, 32915, 76763, 383815, 600869, 3004345, 17425201, 87126005]

約数ペア:

[(1, 87126005), (5, 17425201), (29, 3004345), (145, 600869), (227, 383815), (1135, 76763), (2647, 32915), (6583, 13235)]