201550825

素因数分解:

$5^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{4943}}^1$

素因数の和:5193

約数の個数: 24

約数和(自身を含む): 286910208

約数和(自身を除く): 85359383

約数列:

[1, 5, 7, 25, 35, 175, 233, 1165, 1631, 4943, 5825, 8155, 24715, 34601, 40775, 123575, 173005, 865025, 1151719, 5758595, 8062033, 28792975, 40310165, 201550825]

約数ペア:

[(1, 201550825), (5, 40310165), (7, 28792975), (25, 8062033), (35, 5758595), (175, 1151719), (233, 865025), (1165, 173005), (1631, 123575), (4943, 40775), (5825, 34601), (8155, 24715)]