51693282

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41621}}^1$

素因数の和:41655

約数の個数: 32

約数和(自身を含む): 119871360

約数和(自身を除く): 68178078

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 41621, 83242, 124863, 249726, 374589, 749178, 957283, 1123767, 1914566, 2247534, 2871849, 5743698, 8615547, 17231094, 25846641, 51693282]

約数ペア:

[(1, 51693282), (2, 25846641), (3, 17231094), (6, 8615547), (9, 5743698), (18, 2871849), (23, 2247534), (27, 1914566), (46, 1123767), (54, 957283), (69, 749178), (138, 374589), (207, 249726), (414, 124863), (621, 83242), (1242, 41621)]