48553468

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 86601312

約数和(自身を除く): 38047844

約数列:

[1, 2, 4, 73, 146, 257, 292, 514, 647, 1028, 1294, 2588, 18761, 37522, 47231, 75044, 94462, 166279, 188924, 332558, 665116, 12138367, 24276734, 48553468]

約数ペア:

[(1, 48553468), (2, 24276734), (4, 12138367), (73, 665116), (146, 332558), (257, 188924), (292, 166279), (514, 94462), (647, 75044), (1028, 47231), (1294, 37522), (2588, 18761)]