26519520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{55249}}^1$

素因数の和:55267

約数の個数: 48

約数和(自身を含む): 83538000

約数和(自身を除く): 57018480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 55249, 110498, 165747, 220996, 276245, 331494, 441992, 552490, 662988, 828735, 883984, 1104980, 1325976, 1657470, 1767968, 2209960, 2651952, 3314940, 4419920, 5303904, 6629880, 8839840, 13259760, 26519520]

約数ペア:

[(1, 26519520), (2, 13259760), (3, 8839840), (4, 6629880), (5, 5303904), (6, 4419920), (8, 3314940), (10, 2651952), (12, 2209960), (15, 1767968), (16, 1657470), (20, 1325976), (24, 1104980), (30, 883984), (32, 828735), (40, 662988), (48, 552490), (60, 441992), (80, 331494), (96, 276245), (120, 220996), (160, 165747), (240, 110498), (480, 55249)]