54530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:74

約数の個数: 32

約数和(自身を含む): 120960

約数和(自身を除く): 66430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 95, 133, 190, 205, 266, 287, 410, 574, 665, 779, 1330, 1435, 1558, 2870, 3895, 5453, 7790, 10906, 27265, 54530]

約数ペア:

[(1, 54530), (2, 27265), (5, 10906), (7, 7790), (10, 5453), (14, 3895), (19, 2870), (35, 1558), (38, 1435), (41, 1330), (70, 779), (82, 665), (95, 574), (133, 410), (190, 287), (205, 266)]