52807771857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{751}}^1\times {\mathrm{2131}}^1$

素因数の和:3549

約数の個数: 32

約数和(自身を含む): 74801885184

約数和(自身を除く): 21994113327

約数列:

[1, 3, 17, 51, 647, 751, 1941, 2131, 2253, 6393, 10999, 12767, 32997, 36227, 38301, 108681, 485897, 1378757, 1457691, 1600381, 4136271, 4801143, 8260249, 23438869, 24780747, 27206477, 70316607, 81619431, 1035446507, 3106339521, 17602590619, 52807771857]

約数ペア:

[(1, 52807771857), (3, 17602590619), (17, 3106339521), (51, 1035446507), (647, 81619431), (751, 70316607), (1941, 27206477), (2131, 24780747), (2253, 23438869), (6393, 8260249), (10999, 4801143), (12767, 4136271), (32997, 1600381), (36227, 1457691), (38301, 1378757), (108681, 485897)]