51044916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{327211}}^1$

素因数の和:327231

約数の個数: 24

約数和(自身を含む): 128267104

約数和(自身を除く): 77222188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 327211, 654422, 981633, 1308844, 1963266, 3926532, 4253743, 8507486, 12761229, 17014972, 25522458, 51044916]

約数ペア:

[(1, 51044916), (2, 25522458), (3, 17014972), (4, 12761229), (6, 8507486), (12, 4253743), (13, 3926532), (26, 1963266), (39, 1308844), (52, 981633), (78, 654422), (156, 327211)]