5191755.00000000

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{111779}}^1$

素因数の和:111834

約数の個数: 20

約数和(自身を含む): 166328640

約数和(自身を除く): 82270832

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 111779, 223558, 447116, 894232, 1788464, 5253613, 10507226, 21014452, 42028904, 84057808]

約数ペア:

[(1, 84057808), (2, 42028904), (4, 21014452), (8, 10507226), (16, 5253613), (47, 1788464), (94, 894232), (188, 447116), (376, 223558), (752, 111779)]