52802513320

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{7630421}}^1$

素因数の和:7630605

約数の個数: 32

約数和(自身を含む): 119492408520

約数和(自身を除く): 66689895200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 346, 692, 865, 1384, 1730, 3460, 6920, 7630421, 15260842, 30521684, 38152105, 61043368, 76304210, 152608420, 305216840, 1320062833, 2640125666, 5280251332, 6600314165, 10560502664, 13200628330, 26401256660, 52802513320]

約数ペア:

[(1, 52802513320), (2, 26401256660), (4, 13200628330), (5, 10560502664), (8, 6600314165), (10, 5280251332), (20, 2640125666), (40, 1320062833), (173, 305216840), (346, 152608420), (692, 76304210), (865, 61043368), (1384, 38152105), (1730, 30521684), (3460, 15260842), (6920, 7630421)]