51838774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{3221}}^1$

素因数の和:3855

約数の個数: 16

約数和(自身を含む): 83900880

約数和(自身を除く): 32062106

約数列:

[1, 2, 13, 26, 619, 1238, 3221, 6442, 8047, 16094, 41873, 83746, 1993799, 3987598, 25919387, 51838774]

約数ペア:

[(1, 51838774), (2, 25919387), (13, 3987598), (26, 1993799), (619, 83746), (1238, 41873), (3221, 16094), (6442, 8047)]