2247162425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{74471}}^1$

素因数の和:74569

約数の個数: 24

約数和(自身を含む): 2991987072

約数和(自身を除く): 744824647

約数列:

[1, 5, 17, 25, 71, 85, 355, 425, 1207, 1775, 6035, 30175, 74471, 372355, 1266007, 1861775, 5287441, 6330035, 26437205, 31650175, 89886497, 132186025, 449432485, 2247162425]

約数ペア:

[(1, 2247162425), (5, 449432485), (17, 132186025), (25, 89886497), (71, 31650175), (85, 26437205), (355, 6330035), (425, 5287441), (1207, 1861775), (1775, 1266007), (6035, 372355), (30175, 74471)]