5300225

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 7761408

約数和(自身を除く): 2461183

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 977, 1085, 4885, 5425, 6839, 24425, 30287, 34195, 151435, 170975, 212009, 757175, 1060045, 5300225]

約数ペア:

[(1, 5300225), (5, 1060045), (7, 757175), (25, 212009), (31, 170975), (35, 151435), (155, 34195), (175, 30287), (217, 24425), (775, 6839), (977, 5425), (1085, 4885)]