26359240

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2903}}^1$

素因数の和:3141

約数の個数: 32

約数和(自身を含む): 59590080

約数和(自身を除く): 33230840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1816, 2270, 2903, 4540, 5806, 9080, 11612, 14515, 23224, 29030, 58060, 116120, 658981, 1317962, 2635924, 3294905, 5271848, 6589810, 13179620, 26359240]

約数ペア:

[(1, 26359240), (2, 13179620), (4, 6589810), (5, 5271848), (8, 3294905), (10, 2635924), (20, 1317962), (40, 658981), (227, 116120), (454, 58060), (908, 29030), (1135, 23224), (1816, 14515), (2270, 11612), (2903, 9080), (4540, 5806)]