66732575

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29333}}^1$

素因数の和:29363

約数の個数: 24

約数和(自身を含む): 101847648

約数和(自身を除く): 35115073

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 29333, 146665, 205331, 381329, 733325, 1026655, 1906645, 2669303, 5133275, 9533225, 13346515, 66732575]

約数ペア:

[(1, 66732575), (5, 13346515), (7, 9533225), (13, 5133275), (25, 2669303), (35, 1906645), (65, 1026655), (91, 733325), (175, 381329), (325, 205331), (455, 146665), (2275, 29333)]