8050030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 15057504

約数和(自身を除く): 7007474

約数列:

[1, 2, 5, 10, 43, 86, 97, 193, 194, 215, 386, 430, 485, 965, 970, 1930, 4171, 8299, 8342, 16598, 18721, 20855, 37442, 41495, 41710, 82990, 93605, 187210, 805003, 1610006, 4025015, 8050030]

約数ペア:

[(1, 8050030), (2, 4025015), (5, 1610006), (10, 805003), (43, 187210), (86, 93605), (97, 82990), (193, 41710), (194, 41495), (215, 37442), (386, 20855), (430, 18721), (485, 16598), (965, 8342), (970, 8299), (1930, 4171)]