53606319

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 79134720

約数和(自身を除く): 25528401

約数列:

[1, 3, 13, 39, 79, 127, 137, 237, 381, 411, 1027, 1651, 1781, 3081, 4953, 5343, 10033, 10823, 17399, 30099, 32469, 52197, 130429, 140699, 226187, 391287, 422097, 678561, 1374521, 4123563, 17868773, 53606319]

約数ペア:

[(1, 53606319), (3, 17868773), (13, 4123563), (39, 1374521), (79, 678561), (127, 422097), (137, 391287), (237, 226187), (381, 140699), (411, 130429), (1027, 52197), (1651, 32469), (1781, 30099), (3081, 17399), (4953, 10823), (5343, 10033)]