16453950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2609

約数の個数: 48

約数和(自身を含む): 41771136

約数和(自身を除く): 25317186

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 2551, 3225, 5102, 6450, 7653, 12755, 15306, 25510, 38265, 63775, 76530, 109693, 127550, 191325, 219386, 329079, 382650, 548465, 658158, 1096930, 1645395, 2742325, 3290790, 5484650, 8226975, 16453950]

約数ペア:

[(1, 16453950), (2, 8226975), (3, 5484650), (5, 3290790), (6, 2742325), (10, 1645395), (15, 1096930), (25, 658158), (30, 548465), (43, 382650), (50, 329079), (75, 219386), (86, 191325), (129, 127550), (150, 109693), (215, 76530), (258, 63775), (430, 38265), (645, 25510), (1075, 15306), (1290, 12755), (2150, 7653), (2551, 6450), (3225, 5102)]