228614975

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7691}}^1$

素因数の和:7771

約数の個数: 24

約数和(自身を含む): 300449520

約数和(自身を除く): 71834545

約数列:

[1, 5, 25, 29, 41, 145, 205, 725, 1025, 1189, 5945, 7691, 29725, 38455, 192275, 223039, 315331, 1115195, 1576655, 5575975, 7883275, 9144599, 45722995, 228614975]

約数ペア:

[(1, 228614975), (5, 45722995), (25, 9144599), (29, 7883275), (41, 5575975), (145, 1576655), (205, 1115195), (725, 315331), (1025, 223039), (1189, 192275), (5945, 38455), (7691, 29725)]