10554050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1249}}^1$

素因数の和:1287

約数の個数: 36

約数和(自身を含む): 21273750

約数和(自身を除く): 10719700

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1249, 1690, 2498, 4225, 6245, 8450, 12490, 16237, 31225, 32474, 62450, 81185, 162370, 211081, 405925, 422162, 811850, 1055405, 2110810, 5277025, 10554050]

約数ペア:

[(1, 10554050), (2, 5277025), (5, 2110810), (10, 1055405), (13, 811850), (25, 422162), (26, 405925), (50, 211081), (65, 162370), (130, 81185), (169, 62450), (325, 32474), (338, 31225), (650, 16237), (845, 12490), (1249, 8450), (1690, 6245), (2498, 4225)]