52844080

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16111}}^1$

素因数の和:16165

約数の個数: 40

約数和(自身を含む): 125866944

約数和(自身を除く): 73022864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 16111, 32222, 64444, 80555, 128888, 161110, 257776, 322220, 644440, 660551, 1288880, 1321102, 2642204, 3302755, 5284408, 6605510, 10568816, 13211020, 26422040, 52844080]

約数ペア:

[(1, 52844080), (2, 26422040), (4, 13211020), (5, 10568816), (8, 6605510), (10, 5284408), (16, 3302755), (20, 2642204), (40, 1321102), (41, 1288880), (80, 660551), (82, 644440), (164, 322220), (205, 257776), (328, 161110), (410, 128888), (656, 80555), (820, 64444), (1640, 32222), (3280, 16111)]