47802538

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{4099}}^1$

素因数の和:4139

約数の個数: 32

約数和(自身を含む): 88560000

約数和(自身を除く): 40757462

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1666, 4099, 5831, 8198, 11662, 28693, 57386, 69683, 139366, 200851, 401702, 487781, 975562, 1405957, 2811914, 3414467, 6828934, 23901269, 47802538]

約数ペア:

[(1, 47802538), (2, 23901269), (7, 6828934), (14, 3414467), (17, 2811914), (34, 1405957), (49, 975562), (98, 487781), (119, 401702), (238, 200851), (343, 139366), (686, 69683), (833, 57386), (1666, 28693), (4099, 11662), (5831, 8198)]