12328721575

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{641}}^1\times {\mathrm{16369}}^1$

素因数の和:17067

約数の個数: 24

約数和(自身を含む): 15638195520

約数和(自身を除く): 3309473945

約数列:

[1, 5, 25, 47, 235, 641, 1175, 3205, 16025, 16369, 30127, 81845, 150635, 409225, 753175, 769343, 3846715, 10492529, 19233575, 52462645, 262313225, 493148863, 2465744315, 12328721575]

約数ペア:

[(1, 12328721575), (5, 2465744315), (25, 493148863), (47, 262313225), (235, 52462645), (641, 19233575), (1175, 10492529), (3205, 3846715), (16025, 769343), (16369, 753175), (30127, 409225), (81845, 150635)]