26867555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 38646720

約数和(自身を除く): 11779165

約数列:

[1, 5, 11, 13, 53, 55, 65, 143, 265, 583, 689, 709, 715, 2915, 3445, 3545, 7579, 7799, 9217, 37577, 37895, 38995, 46085, 101387, 187885, 413347, 488501, 506935, 2066735, 2442505, 5373511, 26867555]

約数ペア:

[(1, 26867555), (5, 5373511), (11, 2442505), (13, 2066735), (53, 506935), (55, 488501), (65, 413347), (143, 187885), (265, 101387), (583, 46085), (689, 38995), (709, 37895), (715, 37577), (2915, 9217), (3445, 7799), (3545, 7579)]