54739494

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6959}}^1$

素因数の和:7009

約数の個数: 48

約数和(自身を含む): 130291200

約数和(自身を除く): 75551706

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 6959, 7866, 13918, 20877, 41754, 62631, 125262, 132221, 160057, 264442, 320114, 396663, 480171, 793326, 960342, 1189989, 1440513, 2379978, 2881026, 3041083, 6082166, 9123249, 18246498, 27369747, 54739494]

約数ペア:

[(1, 54739494), (2, 27369747), (3, 18246498), (6, 9123249), (9, 6082166), (18, 3041083), (19, 2881026), (23, 2379978), (38, 1440513), (46, 1189989), (57, 960342), (69, 793326), (114, 480171), (138, 396663), (171, 320114), (207, 264442), (342, 160057), (414, 132221), (437, 125262), (874, 62631), (1311, 41754), (2622, 20877), (3933, 13918), (6959, 7866)]