48356560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{86351}}^1$

素因数の和:86371

約数の個数: 40

約数和(自身を含む): 128491776

約数和(自身を除く): 80135216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 86351, 172702, 345404, 431755, 604457, 690808, 863510, 1208914, 1381616, 1727020, 2417828, 3022285, 3454040, 4835656, 6044570, 6908080, 9671312, 12089140, 24178280, 48356560]

約数ペア:

[(1, 48356560), (2, 24178280), (4, 12089140), (5, 9671312), (7, 6908080), (8, 6044570), (10, 4835656), (14, 3454040), (16, 3022285), (20, 2417828), (28, 1727020), (35, 1381616), (40, 1208914), (56, 863510), (70, 690808), (80, 604457), (112, 431755), (140, 345404), (280, 172702), (560, 86351)]