54121240

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{5807}}^1$

素因数の和:6051

約数の個数: 32

約数和(自身を含む): 122316480

約数和(自身を除く): 68195240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 5807, 9320, 11614, 23228, 29035, 46456, 58070, 116140, 232280, 1353031, 2706062, 5412124, 6765155, 10824248, 13530310, 27060620, 54121240]

約数ペア:

[(1, 54121240), (2, 27060620), (4, 13530310), (5, 10824248), (8, 6765155), (10, 5412124), (20, 2706062), (40, 1353031), (233, 232280), (466, 116140), (932, 58070), (1165, 46456), (1864, 29035), (2330, 23228), (4660, 11614), (5807, 9320)]