16296825

素因数分解:

$3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{1103}}^1$

素因数の和:1313

約数の個数: 24

約数和(自身を含む): 27105408

約数和(自身を除く): 10808583

約数列:

[1, 3, 5, 15, 25, 75, 197, 591, 985, 1103, 2955, 3309, 4925, 5515, 14775, 16545, 27575, 82725, 217291, 651873, 1086455, 3259365, 5432275, 16296825]

約数ペア:

[(1, 16296825), (3, 5432275), (5, 3259365), (15, 1086455), (25, 651873), (75, 217291), (197, 82725), (591, 27575), (985, 16545), (1103, 14775), (2955, 5515), (3309, 4925)]