14255575

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 18414000

約数和(自身を除く): 4158425

約数列:

[1, 5, 25, 43, 89, 149, 215, 445, 745, 1075, 2225, 3725, 3827, 6407, 13261, 19135, 32035, 66305, 95675, 160175, 331525, 570223, 2851115, 14255575]

約数ペア:

[(1, 14255575), (5, 2851115), (25, 570223), (43, 331525), (89, 160175), (149, 95675), (215, 66305), (445, 32035), (745, 19135), (1075, 13261), (2225, 6407), (3725, 3827)]