55706497

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19553}}^1$

素因数の和:19608

約数の個数: 16

約数和(自身を含む): 71332992

約数和(自身を除く): 15626495

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 19553, 136871, 215083, 723461, 1505581, 5064227, 7958071, 55706497]

約数ペア:

[(1, 55706497), (7, 7958071), (11, 5064227), (37, 1505581), (77, 723461), (259, 215083), (407, 136871), (2849, 19553)]