56557803906

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{1321}}^1\times {\mathrm{4583}}^1$

素因数の和:6088

約数の個数: 64

約数和(自身を含む): 126533802240

約数和(自身を除く): 69975998334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1321, 1557, 2642, 3114, 3963, 4583, 4671, 7926, 9166, 9342, 11889, 13749, 23778, 27498, 35667, 41247, 71334, 82494, 123741, 228533, 247482, 457066, 685599, 792859, 1371198, 1585718, 2056797, 2378577, 4113594, 4757154, 6054143, 6170391, 7135731, 12108286, 12340782, 14271462, 18162429, 21407193, 36324858, 42814386, 54487287, 108974574, 163461861, 326923722, 1047366739, 2094733478, 3142100217, 6284200434, 9426300651, 18852601302, 28278901953, 56557803906]

約数ペア:

[(1, 56557803906), (2, 28278901953), (3, 18852601302), (6, 9426300651), (9, 6284200434), (18, 3142100217), (27, 2094733478), (54, 1047366739), (173, 326923722), (346, 163461861), (519, 108974574), (1038, 54487287), (1321, 42814386), (1557, 36324858), (2642, 21407193), (3114, 18162429), (3963, 14271462), (4583, 12340782), (4671, 12108286), (7926, 7135731), (9166, 6170391), (9342, 6054143), (11889, 4757154), (13749, 4113594), (23778, 2378577), (27498, 2056797), (35667, 1585718), (41247, 1371198), (71334, 792859), (82494, 685599), (123741, 457066), (228533, 247482)]