127776005

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 182476800

約数和(自身を除く): 54700795

約数列:

[1, 5, 7, 35, 43, 59, 215, 295, 301, 413, 1439, 1505, 2065, 2537, 7195, 10073, 12685, 17759, 50365, 61877, 84901, 88795, 309385, 424505, 433139, 594307, 2165695, 2971535, 3650743, 18253715, 25555201, 127776005]

約数ペア:

[(1, 127776005), (5, 25555201), (7, 18253715), (35, 3650743), (43, 2971535), (59, 2165695), (215, 594307), (295, 433139), (301, 424505), (413, 309385), (1439, 88795), (1505, 84901), (2065, 61877), (2537, 50365), (7195, 17759), (10073, 12685)]