1088891525

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{2719}}^1$

素因数の和:3005

約数の個数: 24

約数和(自身を含む): 1374078720

約数和(自身を除く): 285187195

約数列:

[1, 5, 25, 83, 193, 415, 965, 2075, 2719, 4825, 13595, 16019, 67975, 80095, 225677, 400475, 524767, 1128385, 2623835, 5641925, 13119175, 43555661, 217778305, 1088891525]

約数ペア:

[(1, 1088891525), (5, 217778305), (25, 43555661), (83, 13119175), (193, 5641925), (415, 2623835), (965, 1128385), (2075, 524767), (2719, 400475), (4825, 225677), (13595, 80095), (16019, 67975)]