53938328

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{859}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 104025600

約数和(自身を除く): 50087272

約数列:

[1, 2, 4, 8, 47, 94, 167, 188, 334, 376, 668, 859, 1336, 1718, 3436, 6872, 7849, 15698, 31396, 40373, 62792, 80746, 143453, 161492, 286906, 322984, 573812, 1147624, 6742291, 13484582, 26969164, 53938328]

約数ペア:

[(1, 53938328), (2, 26969164), (4, 13484582), (8, 6742291), (47, 1147624), (94, 573812), (167, 322984), (188, 286906), (334, 161492), (376, 143453), (668, 80746), (859, 62792), (1336, 40373), (1718, 31396), (3436, 15698), (6872, 7849)]