32781050

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 63507840

約数和(自身を除く): 30726790

約数列:

[1, 2, 5, 10, 25, 43, 50, 79, 86, 158, 193, 215, 386, 395, 430, 790, 965, 1075, 1930, 1975, 2150, 3397, 3950, 4825, 6794, 8299, 9650, 15247, 16598, 16985, 30494, 33970, 41495, 76235, 82990, 84925, 152470, 169850, 207475, 381175, 414950, 655621, 762350, 1311242, 3278105, 6556210, 16390525, 32781050]

約数ペア:

[(1, 32781050), (2, 16390525), (5, 6556210), (10, 3278105), (25, 1311242), (43, 762350), (50, 655621), (79, 414950), (86, 381175), (158, 207475), (193, 169850), (215, 152470), (386, 84925), (395, 82990), (430, 76235), (790, 41495), (965, 33970), (1075, 30494), (1930, 16985), (1975, 16598), (2150, 15247), (3397, 9650), (3950, 8299), (4825, 6794)]