42168650

素因数分解:

$2^1\times 5^2\times {\mathrm{751}}^1\times {\mathrm{1123}}^1$

素因数の和:1886

約数の個数: 24

約数和(自身を含む): 78608064

約数和(自身を除く): 36439414

約数列:

[1, 2, 5, 10, 25, 50, 751, 1123, 1502, 2246, 3755, 5615, 7510, 11230, 18775, 28075, 37550, 56150, 843373, 1686746, 4216865, 8433730, 21084325, 42168650]

約数ペア:

[(1, 42168650), (2, 21084325), (5, 8433730), (10, 4216865), (25, 1686746), (50, 843373), (751, 56150), (1123, 37550), (1502, 28075), (2246, 18775), (3755, 11230), (5615, 7510)]