55131470

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2861}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 103856256

約数和(自身を除く): 48724786

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1927, 2861, 3854, 5722, 9635, 14305, 19270, 28610, 117301, 134467, 234602, 268934, 586505, 672335, 1173010, 1344670, 5513147, 11026294, 27565735, 55131470]

約数ペア:

[(1, 55131470), (2, 27565735), (5, 11026294), (10, 5513147), (41, 1344670), (47, 1173010), (82, 672335), (94, 586505), (205, 268934), (235, 234602), (410, 134467), (470, 117301), (1927, 28610), (2861, 19270), (3854, 14305), (5722, 9635)]