12523555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2089}}^1$

素因数の和:2214

約数の個数: 16

約数和(自身を含む): 16552800

約数和(自身を除く): 4029245

約数列:

[1, 5, 11, 55, 109, 545, 1199, 2089, 5995, 10445, 22979, 114895, 227701, 1138505, 2504711, 12523555]

約数ペア:

[(1, 12523555), (5, 2504711), (11, 1138505), (55, 227701), (109, 114895), (545, 22979), (1199, 10445), (2089, 5995)]