77014505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 105494400

約数和(自身を除く): 28479895

約数列:

[1, 5, 17, 19, 43, 85, 95, 215, 323, 731, 817, 1109, 1615, 3655, 4085, 5545, 13889, 18853, 21071, 47687, 69445, 94265, 105355, 238435, 358207, 810679, 906053, 1791035, 4053395, 4530265, 15402901, 77014505]

約数ペア:

[(1, 77014505), (5, 15402901), (17, 4530265), (19, 4053395), (43, 1791035), (85, 906053), (95, 810679), (215, 358207), (323, 238435), (731, 105355), (817, 94265), (1109, 69445), (1615, 47687), (3655, 21071), (4085, 18853), (5545, 13889)]