56724448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{161149}}^1$

素因数の和:161170

約数の個数: 24

約数和(自身を含む): 121829400

約数和(自身を除く): 65104952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 161149, 322298, 644596, 1289192, 1772639, 2578384, 3545278, 5156768, 7090556, 14181112, 28362224, 56724448]

約数ペア:

[(1, 56724448), (2, 28362224), (4, 14181112), (8, 7090556), (11, 5156768), (16, 3545278), (22, 2578384), (32, 1772639), (44, 1289192), (88, 644596), (176, 322298), (352, 161149)]