52720052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{171169}}^1$

素因数の和:171191

約数の個数: 24

約数和(自身を含む): 115026240

約数和(自身を除く): 62306188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 171169, 342338, 684676, 1198183, 1882859, 2396366, 3765718, 4792732, 7531436, 13180013, 26360026, 52720052]

約数ペア:

[(1, 52720052), (2, 26360026), (4, 13180013), (7, 7531436), (11, 4792732), (14, 3765718), (22, 2396366), (28, 1882859), (44, 1198183), (77, 684676), (154, 342338), (308, 171169)]