53981666

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{12421}}^1$

素因数の和:12517

約数の個数: 16

約数和(自身を含む): 84519288

約数和(自身を除く): 30537622

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 12421, 24842, 509261, 658313, 1018522, 1316626, 26990833, 53981666]

約数ペア:

[(1, 53981666), (2, 26990833), (41, 1316626), (53, 1018522), (82, 658313), (106, 509261), (2173, 24842), (4346, 12421)]