20348775205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6270809}}^1$

素因数の和:6270884

約数の個数: 16

約数和(自身を含む): 27089899200

約数和(自身を除く): 6741123995

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 6270809, 31354045, 68978899, 344894495, 369977731, 1849888655, 4069755041, 20348775205]

約数ペア:

[(1, 20348775205), (5, 4069755041), (11, 1849888655), (55, 369977731), (59, 344894495), (295, 68978899), (649, 31354045), (3245, 6270809)]