489366948245

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{2443109}}^1$

素因数の和:2443277

約数の個数: 32

約数和(自身を含む): 689543366400

約数和(自身を除く): 200176418155

約数列:

[1, 5, 7, 35, 59, 97, 295, 413, 485, 679, 2065, 3395, 5723, 28615, 40061, 200305, 2443109, 12215545, 17101763, 85508815, 144143431, 236981573, 720717155, 1009004017, 1184907865, 1658871011, 5045020085, 8294355055, 13981912807, 69909564035, 97873389649, 489366948245]

約数ペア:

[(1, 489366948245), (5, 97873389649), (7, 69909564035), (35, 13981912807), (59, 8294355055), (97, 5045020085), (295, 1658871011), (413, 1184907865), (485, 1009004017), (679, 720717155), (2065, 236981573), (3395, 144143431), (5723, 85508815), (28615, 17101763), (40061, 12215545), (200305, 2443109)]