54558386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{7517}}^1$

素因数の和:7729

約数の個数: 16

約数和(自身を含む): 86607360

約数和(自身を除く): 32048974

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 7517, 15034, 142823, 285646, 1435747, 2871494, 27279193, 54558386]

約数ペア:

[(1, 54558386), (2, 27279193), (19, 2871494), (38, 1435747), (191, 285646), (382, 142823), (3629, 15034), (7258, 7517)]