55621554

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{23831}}^1$

素因数の和:24225

約数の個数: 16

約数和(自身を含む): 111533760

約数和(自身を除く): 55912206

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 23831, 47662, 71493, 142986, 9270259, 18540518, 27810777, 55621554]

約数ペア:

[(1, 55621554), (2, 27810777), (3, 18540518), (6, 9270259), (389, 142986), (778, 71493), (1167, 47662), (2334, 23831)]