190053025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3209}}^1$

素因数の和:3345

約数の個数: 24

約数和(自身を含む): 248376960

約数和(自身を除く): 58323935

約数列:

[1, 5, 23, 25, 103, 115, 515, 575, 2369, 2575, 3209, 11845, 16045, 59225, 73807, 80225, 330527, 369035, 1652635, 1845175, 7602121, 8263175, 38010605, 190053025]

約数ペア:

[(1, 190053025), (5, 38010605), (23, 8263175), (25, 7602121), (103, 1845175), (115, 1652635), (515, 369035), (575, 330527), (2369, 80225), (2575, 73807), (3209, 59225), (11845, 16045)]