129052719505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{770533}}^1$

素因数の和:770641

約数の個数: 32

約数和(自身を含む): 170873619840

約数和(自身を除く): 41820900335

約数列:

[1, 5, 19, 41, 43, 95, 205, 215, 779, 817, 1763, 3895, 4085, 8815, 33497, 167485, 770533, 3852665, 14640127, 31591853, 33132919, 73200635, 157959265, 165664595, 600245207, 629525461, 1358449679, 3001226035, 3147627305, 6792248395, 25810543901, 129052719505]

約数ペア:

[(1, 129052719505), (5, 25810543901), (19, 6792248395), (41, 3147627305), (43, 3001226035), (95, 1358449679), (205, 629525461), (215, 600245207), (779, 165664595), (817, 157959265), (1763, 73200635), (3895, 33132919), (4085, 31591853), (8815, 14640127), (33497, 3852665), (167485, 770533)]