51688228

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:832

約数の個数: 36

約数和(自身を含む): 97796692

約数和(自身を除く): 46108464

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 289, 578, 733, 1037, 1156, 1466, 2074, 2932, 4148, 12461, 17629, 24922, 35258, 44713, 49844, 70516, 89426, 178852, 211837, 423674, 760121, 847348, 1520242, 3040484, 12922057, 25844114, 51688228]

約数ペア:

[(1, 51688228), (2, 25844114), (4, 12922057), (17, 3040484), (34, 1520242), (61, 847348), (68, 760121), (122, 423674), (244, 211837), (289, 178852), (578, 89426), (733, 70516), (1037, 49844), (1156, 44713), (1466, 35258), (2074, 24922), (2932, 17629), (4148, 12461)]