26753360

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2441}}^1$

素因数の和:2591

約数の個数: 40

約数和(自身を含む): 62681256

約数和(自身を除く): 35927896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2441, 2740, 4882, 5480, 9764, 10960, 12205, 19528, 24410, 39056, 48820, 97640, 195280, 334417, 668834, 1337668, 1672085, 2675336, 3344170, 5350672, 6688340, 13376680, 26753360]

約数ペア:

[(1, 26753360), (2, 13376680), (4, 6688340), (5, 5350672), (8, 3344170), (10, 2675336), (16, 1672085), (20, 1337668), (40, 668834), (80, 334417), (137, 195280), (274, 97640), (548, 48820), (685, 39056), (1096, 24410), (1370, 19528), (2192, 12205), (2441, 10960), (2740, 9764), (4882, 5480)]