26761291205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1697}}^1\times {\mathrm{9887}}^1$

素因数の和:11629

約数の個数: 32

約数和(自身を含む): 36266019840

約数和(自身を除く): 9504728635

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 1697, 8485, 9887, 18667, 49213, 49435, 93335, 108757, 246065, 286723, 541343, 543785, 1433615, 2706715, 3153953, 15769765, 16778239, 83891195, 184560629, 486568931, 922803145, 2432844655, 5352258241, 26761291205]

約数ペア:

[(1, 26761291205), (5, 5352258241), (11, 2432844655), (29, 922803145), (55, 486568931), (145, 184560629), (319, 83891195), (1595, 16778239), (1697, 15769765), (8485, 3153953), (9887, 2706715), (18667, 1433615), (49213, 543785), (49435, 541343), (93335, 286723), (108757, 246065)]