6515690045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{4987}}^1$

素因数の和:5837

約数の個数: 32

約数和(自身を含む): 8727004800

約数和(自身を除く): 2211314755

約数列:

[1, 5, 17, 19, 85, 95, 323, 809, 1615, 4045, 4987, 13753, 15371, 24935, 68765, 76855, 84779, 94753, 261307, 423895, 473765, 1306535, 1610801, 4034483, 8054005, 20172415, 68586211, 76655177, 342931055, 383275885, 1303138009, 6515690045]

約数ペア:

[(1, 6515690045), (5, 1303138009), (17, 383275885), (19, 342931055), (85, 76655177), (95, 68586211), (323, 20172415), (809, 8054005), (1615, 4034483), (4045, 1610801), (4987, 1306535), (13753, 473765), (15371, 423895), (24935, 261307), (68765, 94753), (76855, 84779)]