46802920

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27211}}^1$

素因数の和:27265

約数の個数: 32

約数和(自身を含む): 107759520

約数和(自身を除く): 60956600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 27211, 54422, 108844, 136055, 217688, 272110, 544220, 1088440, 1170073, 2340146, 4680292, 5850365, 9360584, 11700730, 23401460, 46802920]

約数ペア:

[(1, 46802920), (2, 23401460), (4, 11700730), (5, 9360584), (8, 5850365), (10, 4680292), (20, 2340146), (40, 1170073), (43, 1088440), (86, 544220), (172, 272110), (215, 217688), (344, 136055), (430, 108844), (860, 54422), (1720, 27211)]