5266885

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 7167744

約数和(自身を除く): 1900859

約数列:

[1, 5, 13, 23, 65, 115, 169, 271, 299, 845, 1355, 1495, 3523, 3887, 6233, 17615, 19435, 31165, 45799, 81029, 228995, 405145, 1053377, 5266885]

約数ペア:

[(1, 5266885), (5, 1053377), (13, 405145), (23, 228995), (65, 81029), (115, 45799), (169, 31165), (271, 19435), (299, 17615), (845, 6233), (1355, 3887), (1495, 3523)]