56172952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15569}}^1$

素因数の和:15627

約数の個数: 32

約数和(自身を含む): 117709200

約数和(自身を除く): 61536248

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 15569, 31138, 62276, 124552, 171259, 342518, 638329, 685036, 1276658, 1370072, 2553316, 5106632, 7021619, 14043238, 28086476, 56172952]

約数ペア:

[(1, 56172952), (2, 28086476), (4, 14043238), (8, 7021619), (11, 5106632), (22, 2553316), (41, 1370072), (44, 1276658), (82, 685036), (88, 638329), (164, 342518), (328, 171259), (451, 124552), (902, 62276), (1804, 31138), (3608, 15569)]