51661558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{48463}}^1$

素因数の和:48519

約数の個数: 16

約数和(自身を含む): 85490496

約数和(自身を除く): 33828938

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 48463, 96926, 630019, 1260038, 1986983, 3973966, 25830779, 51661558]

約数ペア:

[(1, 51661558), (2, 25830779), (13, 3973966), (26, 1986983), (41, 1260038), (82, 630019), (533, 96926), (1066, 48463)]