228565550

素因数分解:

$2^1\times 5^2\times {\mathrm{863}}^1\times {\mathrm{5297}}^1$

素因数の和:6172

約数の個数: 24

約数和(自身を含む): 425704896

約数和(自身を除く): 197139346

約数列:

[1, 2, 5, 10, 25, 50, 863, 1726, 4315, 5297, 8630, 10594, 21575, 26485, 43150, 52970, 132425, 264850, 4571311, 9142622, 22856555, 45713110, 114282775, 228565550]

約数ペア:

[(1, 228565550), (2, 114282775), (5, 45713110), (10, 22856555), (25, 9142622), (50, 4571311), (863, 264850), (1726, 132425), (4315, 52970), (5297, 43150), (8630, 26485), (10594, 21575)]