51384264

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{18947}}^1$

素因数の和:19069

約数の個数: 32

約数和(自身を含む): 129604320

約数和(自身を除く): 78220056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 18947, 37894, 56841, 75788, 113682, 151576, 227364, 454728, 2141011, 4282022, 6423033, 8564044, 12846066, 17128088, 25692132, 51384264]

約数ペア:

[(1, 51384264), (2, 25692132), (3, 17128088), (4, 12846066), (6, 8564044), (8, 6423033), (12, 4282022), (24, 2141011), (113, 454728), (226, 227364), (339, 151576), (452, 113682), (678, 75788), (904, 56841), (1356, 37894), (2712, 18947)]