50986648

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1439}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 98841600

約数和(自身を除く): 47854952

約数列:

[1, 2, 4, 8, 43, 86, 103, 172, 206, 344, 412, 824, 1439, 2878, 4429, 5756, 8858, 11512, 17716, 35432, 61877, 123754, 148217, 247508, 296434, 495016, 592868, 1185736, 6373331, 12746662, 25493324, 50986648]

約数ペア:

[(1, 50986648), (2, 25493324), (4, 12746662), (8, 6373331), (43, 1185736), (86, 592868), (103, 495016), (172, 296434), (206, 247508), (344, 148217), (412, 123754), (824, 61877), (1439, 35432), (2878, 17716), (4429, 11512), (5756, 8858)]