52880464

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36319}}^1$

素因数の和:36347

約数の個数: 40

約数和(自身を含む): 126103040

約数和(自身を除く): 73222576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 36319, 72638, 145276, 254233, 290552, 472147, 508466, 581104, 944294, 1016932, 1888588, 2033864, 3305029, 3777176, 4067728, 6610058, 7554352, 13220116, 26440232, 52880464]

約数ペア:

[(1, 52880464), (2, 26440232), (4, 13220116), (7, 7554352), (8, 6610058), (13, 4067728), (14, 3777176), (16, 3305029), (26, 2033864), (28, 1888588), (52, 1016932), (56, 944294), (91, 581104), (104, 508466), (112, 472147), (182, 290552), (208, 254233), (364, 145276), (728, 72638), (1456, 36319)]