50878082229

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1621}}^1\times {\mathrm{1997}}^1$

素因数の和:3678

約数の個数: 48

約数和(自身を含む): 75911468544

約数和(自身を除く): 25033386315

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 1209, 1621, 1997, 4863, 5239, 5991, 15717, 21073, 25961, 50251, 61907, 63219, 77883, 150753, 185721, 273949, 337493, 653263, 804791, 821847, 1012479, 1959789, 2414373, 3237137, 8492419, 9711411, 10462283, 25477257, 31386849, 42082781, 100351247, 126248343, 301053741, 547076153, 1304566211, 1641228459, 3913698633, 16959360743, 50878082229]

約数ペア:

[(1, 50878082229), (3, 16959360743), (13, 3913698633), (31, 1641228459), (39, 1304566211), (93, 547076153), (169, 301053741), (403, 126248343), (507, 100351247), (1209, 42082781), (1621, 31386849), (1997, 25477257), (4863, 10462283), (5239, 9711411), (5991, 8492419), (15717, 3237137), (21073, 2414373), (25961, 1959789), (50251, 1012479), (61907, 821847), (63219, 804791), (77883, 653263), (150753, 337493), (185721, 273949)]