14289425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 18972000

約数和(自身を除く): 4682575

約数列:

[1, 5, 19, 25, 67, 95, 335, 449, 475, 1273, 1675, 2245, 6365, 8531, 11225, 30083, 31825, 42655, 150415, 213275, 571577, 752075, 2857885, 14289425]

約数ペア:

[(1, 14289425), (5, 2857885), (19, 752075), (25, 571577), (67, 213275), (95, 150415), (335, 42655), (449, 31825), (475, 30083), (1273, 11225), (1675, 8531), (2245, 6365)]