51981276

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{105653}}^1$

素因数の和:105701

約数の個数: 24

約数和(自身を含む): 124249104

約数和(自身を除く): 72267828

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 105653, 211306, 316959, 422612, 633918, 1267836, 4331773, 8663546, 12995319, 17327092, 25990638, 51981276]

約数ペア:

[(1, 51981276), (2, 25990638), (3, 17327092), (4, 12995319), (6, 8663546), (12, 4331773), (41, 1267836), (82, 633918), (123, 422612), (164, 316959), (246, 211306), (492, 105653)]