54892789

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 67962240

約数和(自身を除く): 13069451

約数列:

[1, 7, 23, 49, 53, 161, 371, 919, 1127, 1219, 2597, 6433, 8533, 21137, 45031, 48707, 59731, 147959, 340949, 1035713, 1120261, 2386643, 7841827, 54892789]

約数ペア:

[(1, 54892789), (7, 7841827), (23, 2386643), (49, 1120261), (53, 1035713), (161, 340949), (371, 147959), (919, 59731), (1127, 48707), (1219, 45031), (2597, 21137), (6433, 8533)]