51333558

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{208673}}^1$

素因数の和:208719

約数の個数: 16

約数和(自身を含む): 105171696

約数和(自身を除く): 53838138

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 208673, 417346, 626019, 1252038, 8555593, 17111186, 25666779, 51333558]

約数ペア:

[(1, 51333558), (2, 25666779), (3, 17111186), (6, 8555593), (41, 1252038), (82, 626019), (123, 417346), (246, 208673)]