56271646

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{1217}}^1$

素因数の和:1659

約数の個数: 16

約数和(自身を含む): 86088240

約数和(自身を除く): 29816594

約数列:

[1, 2, 61, 122, 379, 758, 1217, 2434, 23119, 46238, 74237, 148474, 461243, 922486, 28135823, 56271646]

約数ペア:

[(1, 56271646), (2, 28135823), (61, 922486), (122, 461243), (379, 148474), (758, 74237), (1217, 46238), (2434, 23119)]