56405766

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{218627}}^1$

素因数の和:218675

約数の個数: 16

約数和(自身を含む): 115435584

約数和(自身を除く): 59029818

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 218627, 437254, 655881, 1311762, 9400961, 18801922, 28202883, 56405766]

約数ペア:

[(1, 56405766), (2, 28202883), (3, 18801922), (6, 9400961), (43, 1311762), (86, 655881), (129, 437254), (258, 218627)]