55954423

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 68618880

約数和(自身を除く): 12664457

約数列:

[1, 7, 23, 49, 131, 161, 379, 917, 1127, 2653, 3013, 6419, 8717, 18571, 21091, 49649, 61019, 147637, 347543, 427133, 1141927, 2432801, 7993489, 55954423]

約数ペア:

[(1, 55954423), (7, 7993489), (23, 2432801), (49, 1141927), (131, 427133), (161, 347543), (379, 147637), (917, 61019), (1127, 49649), (2653, 21091), (3013, 18571), (6419, 8717)]