48969776

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:813

約数の個数: 40

約数和(自身を含む): 98126160

約数和(自身を除く): 49156384

約数列:

[1, 2, 4, 8, 16, 43, 86, 109, 172, 218, 344, 436, 653, 688, 872, 1306, 1744, 2612, 4687, 5224, 9374, 10448, 18748, 28079, 37496, 56158, 71177, 74992, 112316, 142354, 224632, 284708, 449264, 569416, 1138832, 3060611, 6121222, 12242444, 24484888, 48969776]

約数ペア:

[(1, 48969776), (2, 24484888), (4, 12242444), (8, 6121222), (16, 3060611), (43, 1138832), (86, 569416), (109, 449264), (172, 284708), (218, 224632), (344, 142354), (436, 112316), (653, 74992), (688, 71177), (872, 56158), (1306, 37496), (1744, 28079), (2612, 18748), (4687, 10448), (5224, 9374)]