50858680

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29569}}^1$

素因数の和:29623

約数の個数: 32

約数和(自身を含む): 117097200

約数和(自身を除く): 66238520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 29569, 59138, 118276, 147845, 236552, 295690, 591380, 1182760, 1271467, 2542934, 5085868, 6357335, 10171736, 12714670, 25429340, 50858680]

約数ペア:

[(1, 50858680), (2, 25429340), (4, 12714670), (5, 10171736), (8, 6357335), (10, 5085868), (20, 2542934), (40, 1271467), (43, 1182760), (86, 591380), (172, 295690), (215, 236552), (344, 147845), (430, 118276), (860, 59138), (1720, 29569)]