42750200

素因数分解:

$2^3\times 5^2\times {\mathrm{213751}}^1$

素因数の和:213767

約数の個数: 24

約数和(自身を含む): 99394680

約数和(自身を除く): 56644480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 213751, 427502, 855004, 1068755, 1710008, 2137510, 4275020, 5343775, 8550040, 10687550, 21375100, 42750200]

約数ペア:

[(1, 42750200), (2, 21375100), (4, 10687550), (5, 8550040), (8, 5343775), (10, 4275020), (20, 2137510), (25, 1710008), (40, 1068755), (50, 855004), (100, 427502), (200, 213751)]