11151350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 23974656

約数和(自身を除く): 12823306

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 151, 175, 211, 302, 350, 422, 755, 1055, 1057, 1477, 1510, 2110, 2114, 2954, 3775, 5275, 5285, 7385, 7550, 10550, 10570, 14770, 26425, 31861, 36925, 52850, 63722, 73850, 159305, 223027, 318610, 446054, 796525, 1115135, 1593050, 2230270, 5575675, 11151350]

約数ペア:

[(1, 11151350), (2, 5575675), (5, 2230270), (7, 1593050), (10, 1115135), (14, 796525), (25, 446054), (35, 318610), (50, 223027), (70, 159305), (151, 73850), (175, 63722), (211, 52850), (302, 36925), (350, 31861), (422, 26425), (755, 14770), (1055, 10570), (1057, 10550), (1477, 7550), (1510, 7385), (2110, 5285), (2114, 5275), (2954, 3775)]