12286620025

素因数分解:

$5^2\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{17011}}^1$

素因数の和:17361

約数の個数: 24

約数和(自身を含む): 15416138304

約数和(自身を除く): 3129518279

約数列:

[1, 5, 25, 167, 173, 835, 865, 4175, 4325, 17011, 28891, 85055, 144455, 425275, 722275, 2840837, 2942903, 14204185, 14714515, 71020925, 73572575, 491464801, 2457324005, 12286620025]

約数ペア:

[(1, 12286620025), (5, 2457324005), (25, 491464801), (167, 73572575), (173, 71020925), (835, 14714515), (865, 14204185), (4175, 2942903), (4325, 2840837), (17011, 722275), (28891, 425275), (85055, 144455)]