87526495

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 128701440

約数和(自身を除く): 41174945

約数列:

[1, 5, 7, 29, 35, 49, 97, 127, 145, 203, 245, 485, 635, 679, 889, 1015, 1421, 2813, 3395, 3683, 4445, 4753, 6223, 7105, 12319, 14065, 18415, 19691, 23765, 25781, 31115, 61595, 86233, 98455, 128905, 137837, 180467, 357251, 431165, 603631, 689185, 902335, 1786255, 2500757, 3018155, 12503785, 17505299, 87526495]

約数ペア:

[(1, 87526495), (5, 17505299), (7, 12503785), (29, 3018155), (35, 2500757), (49, 1786255), (97, 902335), (127, 689185), (145, 603631), (203, 431165), (245, 357251), (485, 180467), (635, 137837), (679, 128905), (889, 98455), (1015, 86233), (1421, 61595), (2813, 31115), (3395, 25781), (3683, 23765), (4445, 19691), (4753, 18415), (6223, 14065), (7105, 12319)]