56184918

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{217771}}^1$

素因数の和:217819

約数の個数: 16

約数和(自身を含む): 114983616

約数和(自身を除く): 58798698

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 217771, 435542, 653313, 1306626, 9364153, 18728306, 28092459, 56184918]

約数ペア:

[(1, 56184918), (2, 28092459), (3, 18728306), (6, 9364153), (43, 1306626), (86, 653313), (129, 435542), (258, 217771)]