9525400

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 22420440

約数和(自身を除く): 12895040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 491, 776, 970, 982, 1940, 1964, 2425, 2455, 3880, 3928, 4850, 4910, 9700, 9820, 12275, 19400, 19640, 24550, 47627, 49100, 95254, 98200, 190508, 238135, 381016, 476270, 952540, 1190675, 1905080, 2381350, 4762700, 9525400]

約数ペア:

[(1, 9525400), (2, 4762700), (4, 2381350), (5, 1905080), (8, 1190675), (10, 952540), (20, 476270), (25, 381016), (40, 238135), (50, 190508), (97, 98200), (100, 95254), (194, 49100), (200, 47627), (388, 24550), (485, 19640), (491, 19400), (776, 12275), (970, 9820), (982, 9700), (1940, 4910), (1964, 4850), (2425, 3928), (2455, 3880)]