51979508745

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1\times {\mathrm{24971}}^1$

素因数の和:26953

約数の個数: 32

約数和(自身を含む): 84354217344

約数和(自身を除く): 32374708599

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 1901, 5703, 9505, 24971, 28515, 74913, 124855, 138773, 374565, 416319, 693865, 1822883, 2081595, 5468649, 9114415, 27343245, 47469871, 142409613, 237349355, 712048065, 3465300583, 10395901749, 17326502915, 51979508745]

約数ペア:

[(1, 51979508745), (3, 17326502915), (5, 10395901749), (15, 3465300583), (73, 712048065), (219, 237349355), (365, 142409613), (1095, 47469871), (1901, 27343245), (5703, 9114415), (9505, 5468649), (24971, 2081595), (28515, 1822883), (74913, 693865), (124855, 416319), (138773, 374565)]