5287865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1217}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 7015680

約数和(自身を除く): 1727815

約数列:

[1, 5, 11, 55, 79, 395, 869, 1217, 4345, 6085, 13387, 66935, 96143, 480715, 1057573, 5287865]

約数ペア:

[(1, 5287865), (5, 1057573), (11, 480715), (55, 96143), (79, 66935), (395, 13387), (869, 6085), (1217, 4345)]