50852480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11351}}^1$

素因数の和:11377

約数の個数: 64

約数和(自身を含む): 138948480

約数和(自身を除く): 88096000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 11351, 22702, 45404, 56755, 79457, 90808, 113510, 158914, 181616, 227020, 317828, 363232, 397285, 454040, 635656, 726464, 794570, 908080, 1271312, 1452928, 1589140, 1816160, 2542624, 3178280, 3632320, 5085248, 6356560, 7264640, 10170496, 12713120, 25426240, 50852480]

約数ペア:

[(1, 50852480), (2, 25426240), (4, 12713120), (5, 10170496), (7, 7264640), (8, 6356560), (10, 5085248), (14, 3632320), (16, 3178280), (20, 2542624), (28, 1816160), (32, 1589140), (35, 1452928), (40, 1271312), (56, 908080), (64, 794570), (70, 726464), (80, 635656), (112, 454040), (128, 397285), (140, 363232), (160, 317828), (224, 227020), (280, 181616), (320, 158914), (448, 113510), (560, 90808), (640, 79457), (896, 56755), (1120, 45404), (2240, 22702), (4480, 11351)]