50847657

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2189

約数の個数: 32

約数和(自身を含む): 82182144

約数和(自身を除く): 31334487

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 217, 259, 651, 777, 1147, 2111, 3441, 6333, 8029, 14777, 24087, 44331, 65441, 78107, 196323, 234321, 458087, 546749, 1374261, 1640247, 2421317, 7263951, 16949219, 50847657]

約数ペア:

[(1, 50847657), (3, 16949219), (7, 7263951), (21, 2421317), (31, 1640247), (37, 1374261), (93, 546749), (111, 458087), (217, 234321), (259, 196323), (651, 78107), (777, 65441), (1147, 44331), (2111, 24087), (3441, 14777), (6333, 8029)]