51630368

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{11777}}^1$

素因数の和:11924

約数の個数: 24

約数和(自身を含む): 102397932

約数和(自身を除く): 50767564

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 11777, 23554, 47108, 94216, 188432, 376864, 1613449, 3226898, 6453796, 12907592, 25815184, 51630368]

約数ペア:

[(1, 51630368), (2, 25815184), (4, 12907592), (8, 6453796), (16, 3226898), (32, 1613449), (137, 376864), (274, 188432), (548, 94216), (1096, 47108), (2192, 23554), (4384, 11777)]