51456392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2053}}^1$

素因数の和:2313

約数の個数: 32

約数和(自身を含む): 104384280

約数和(自身を除く): 52927888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 241, 482, 964, 1928, 2053, 3133, 4106, 6266, 8212, 12532, 16424, 25064, 26689, 53378, 106756, 213512, 494773, 989546, 1979092, 3958184, 6432049, 12864098, 25728196, 51456392]

約数ペア:

[(1, 51456392), (2, 25728196), (4, 12864098), (8, 6432049), (13, 3958184), (26, 1979092), (52, 989546), (104, 494773), (241, 213512), (482, 106756), (964, 53378), (1928, 26689), (2053, 25064), (3133, 16424), (4106, 12532), (6266, 8212)]