55555829

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3049}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 67344000

約数和(自身を除く): 11788171

約数列:

[1, 7, 19, 133, 137, 959, 2603, 3049, 18221, 21343, 57931, 405517, 417713, 2923991, 7936547, 55555829]

約数ペア:

[(1, 55555829), (7, 7936547), (19, 2923991), (133, 417713), (137, 405517), (959, 57931), (2603, 21343), (3049, 18221)]