77889768715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59621}}^1\times {\mathrm{23753}}^1$

素因数の和:83390

約数の個数: 16

約数和(自身を含む): 101970791136

約数和(自身を除く): 24081022421

約数列:

[1, 5, 11, 55, 23753, 59621, 118765, 261283, 298105, 655831, 1306415, 3279155, 1416177613, 7080888065, 15577953743, 77889768715]

約数ペア:

[(1, 77889768715), (5, 15577953743), (11, 7080888065), (55, 1416177613), (23753, 3279155), (59621, 1306415), (118765, 655831), (261283, 298105)]