56820846

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{42467}}^1$

素因数の和:42695

約数の個数: 16

約数和(自身を含む): 114153984

約数和(自身を除く): 57333138

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 42467, 84934, 127401, 254802, 9470141, 18940282, 28410423, 56820846]

約数ペア:

[(1, 56820846), (2, 28410423), (3, 18940282), (6, 9470141), (223, 254802), (446, 127401), (669, 84934), (1338, 42467)]