56551825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8941}}^1$

素因数の和:8985

約数の個数: 24

約数和(自身を含む): 79834176

約数和(自身を除く): 23282351

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 8941, 44705, 98351, 205643, 223525, 491755, 1028215, 2262073, 2458775, 5141075, 11310365, 56551825]

約数ペア:

[(1, 56551825), (5, 11310365), (11, 5141075), (23, 2458775), (25, 2262073), (55, 1028215), (115, 491755), (253, 223525), (275, 205643), (575, 98351), (1265, 44705), (6325, 8941)]