54895115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 75202560

約数和(自身を除く): 20307445

約数列:

[1, 5, 11, 29, 55, 127, 145, 271, 319, 635, 1355, 1397, 1595, 2981, 3683, 6985, 7859, 14905, 18415, 34417, 39295, 40513, 86449, 172085, 202565, 378587, 432245, 998093, 1892935, 4990465, 10979023, 54895115]

約数ペア:

[(1, 54895115), (5, 10979023), (11, 4990465), (29, 1892935), (55, 998093), (127, 432245), (145, 378587), (271, 202565), (319, 172085), (635, 86449), (1355, 40513), (1397, 39295), (1595, 34417), (2981, 18415), (3683, 14905), (6985, 7859)]