275320052

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317189}}^1$

素因数の和:317231

約数の個数: 24

約数和(自身を含む): 568404480

約数和(自身を除く): 293084428

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 317189, 634378, 1268756, 2220323, 4440646, 8881292, 9832859, 19665718, 39331436, 68830013, 137660026, 275320052]

約数ペア:

[(1, 275320052), (2, 137660026), (4, 68830013), (7, 39331436), (14, 19665718), (28, 9832859), (31, 8881292), (62, 4440646), (124, 2220323), (217, 1268756), (434, 634378), (868, 317189)]