57252104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78643}}^1$

素因数の和:78669

約数の個数: 32

約数和(自身を含む): 132121920

約数和(自身を除く): 74869816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 78643, 157286, 314572, 550501, 629144, 1022359, 1101002, 2044718, 2202004, 4089436, 4404008, 7156513, 8178872, 14313026, 28626052, 57252104]

約数ペア:

[(1, 57252104), (2, 28626052), (4, 14313026), (7, 8178872), (8, 7156513), (13, 4404008), (14, 4089436), (26, 2202004), (28, 2044718), (52, 1101002), (56, 1022359), (91, 629144), (104, 550501), (182, 314572), (364, 157286), (728, 78643)]