55578523

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4271}}^1$

素因数の和:4315

約数の個数: 24

約数和(自身を含む): 75050496

約数和(自身を除く): 19471973

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 1001, 1183, 1859, 4271, 13013, 29897, 46981, 55523, 328867, 388661, 610753, 721799, 4275271, 5052593, 7939789, 55578523]

約数ペア:

[(1, 55578523), (7, 7939789), (11, 5052593), (13, 4275271), (77, 721799), (91, 610753), (143, 388661), (169, 328867), (1001, 55523), (1183, 46981), (1859, 29897), (4271, 13013)]