51845238

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{23417}}^1$

素因数の和:23469

約数の個数: 32

約数和(自身を含む): 118026720

約数和(自身を除く): 66181482

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 23417, 46834, 70251, 140502, 210753, 421506, 632259, 960097, 1264518, 1920194, 2880291, 5760582, 8640873, 17281746, 25922619, 51845238]

約数ペア:

[(1, 51845238), (2, 25922619), (3, 17281746), (6, 8640873), (9, 5760582), (18, 2880291), (27, 1920194), (41, 1264518), (54, 960097), (82, 632259), (123, 421506), (246, 210753), (369, 140502), (738, 70251), (1107, 46834), (2214, 23417)]