1047550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 2312352

約数和(自身を除く): 1264802

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 73, 82, 146, 175, 205, 287, 350, 365, 410, 511, 574, 730, 1022, 1025, 1435, 1825, 2050, 2555, 2870, 2993, 3650, 5110, 5986, 7175, 12775, 14350, 14965, 20951, 25550, 29930, 41902, 74825, 104755, 149650, 209510, 523775, 1047550]

約数ペア:

[(1, 1047550), (2, 523775), (5, 209510), (7, 149650), (10, 104755), (14, 74825), (25, 41902), (35, 29930), (41, 25550), (50, 20951), (70, 14965), (73, 14350), (82, 12775), (146, 7175), (175, 5986), (205, 5110), (287, 3650), (350, 2993), (365, 2870), (410, 2555), (511, 2050), (574, 1825), (730, 1435), (1022, 1025)]