102355225

素因数分解:

$5^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1201}}^1$

素因数の和:1705

約数の個数: 24

約数和(自身を含む): 145470848

約数和(自身を除く): 43115623

約数列:

[1, 5, 7, 25, 35, 175, 487, 1201, 2435, 3409, 6005, 8407, 12175, 17045, 30025, 42035, 85225, 210175, 584887, 2924435, 4094209, 14622175, 20471045, 102355225]

約数ペア:

[(1, 102355225), (5, 20471045), (7, 14622175), (25, 4094209), (35, 2924435), (175, 584887), (487, 210175), (1201, 85225), (2435, 42035), (3409, 30025), (6005, 17045), (8407, 12175)]