42628751

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 48384000

約数和(自身を除く): 5755249

約数列:

[1, 11, 31, 149, 341, 839, 1639, 4619, 9229, 26009, 50809, 125011, 286099, 1375121, 3875341, 42628751]

約数ペア:

[(1, 42628751), (11, 3875341), (31, 1375121), (149, 286099), (341, 125011), (839, 50809), (1639, 26009), (4619, 9229)]