52171854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9781}}^1$

素因数の和:9920

約数の個数: 32

約数和(自身を含む): 120201216

約数和(自身を除く): 68029362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 9781, 19562, 29343, 58686, 68467, 136934, 205401, 410802, 1242187, 2484374, 3726561, 7453122, 8695309, 17390618, 26085927, 52171854]

約数ペア:

[(1, 52171854), (2, 26085927), (3, 17390618), (6, 8695309), (7, 7453122), (14, 3726561), (21, 2484374), (42, 1242187), (127, 410802), (254, 205401), (381, 136934), (762, 68467), (889, 58686), (1778, 29343), (2667, 19562), (5334, 9781)]