51181117

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{587}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 58282560

約数和(自身を除く): 7101443

約数列:

[1, 13, 19, 247, 353, 587, 4589, 6707, 7631, 11153, 87191, 144989, 207211, 2693743, 3937009, 51181117]

約数ペア:

[(1, 51181117), (13, 3937009), (19, 2693743), (247, 207211), (353, 144989), (587, 87191), (4589, 11153), (6707, 7631)]