24140425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 32140800

約数和(自身を除く): 8000375

約数列:

[1, 5, 17, 25, 79, 85, 395, 425, 719, 1343, 1975, 3595, 6715, 12223, 17975, 33575, 56801, 61115, 284005, 305575, 965617, 1420025, 4828085, 24140425]

約数ペア:

[(1, 24140425), (5, 4828085), (17, 1420025), (25, 965617), (79, 305575), (85, 284005), (395, 61115), (425, 56801), (719, 33575), (1343, 17975), (1975, 12223), (3595, 6715)]