25644492

素因数分解:

$2^2\times 3^3\times {\mathrm{367}}^1\times {\mathrm{647}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 66769920

約数和(自身を除く): 41125428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 367, 647, 734, 1101, 1294, 1468, 1941, 2202, 2588, 3303, 3882, 4404, 5823, 6606, 7764, 9909, 11646, 13212, 17469, 19818, 23292, 34938, 39636, 69876, 237449, 474898, 712347, 949796, 1424694, 2137041, 2849388, 4274082, 6411123, 8548164, 12822246, 25644492]

約数ペア:

[(1, 25644492), (2, 12822246), (3, 8548164), (4, 6411123), (6, 4274082), (9, 2849388), (12, 2137041), (18, 1424694), (27, 949796), (36, 712347), (54, 474898), (108, 237449), (367, 69876), (647, 39636), (734, 34938), (1101, 23292), (1294, 19818), (1468, 17469), (1941, 13212), (2202, 11646), (2588, 9909), (3303, 7764), (3882, 6606), (4404, 5823)]