26969870

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^2\times {\mathrm{227}}^1$

素因数の和:452

約数の個数: 24

約数和(自身を含む): 49211064

約数和(自身を除く): 22241194

約数列:

[1, 2, 5, 10, 109, 218, 227, 454, 545, 1090, 1135, 2270, 11881, 23762, 24743, 49486, 59405, 118810, 123715, 247430, 2696987, 5393974, 13484935, 26969870]

約数ペア:

[(1, 26969870), (2, 13484935), (5, 5393974), (10, 2696987), (109, 247430), (218, 123715), (227, 118810), (454, 59405), (545, 49486), (1090, 24743), (1135, 23762), (2270, 11881)]