54856718

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 97412544

約数和(自身を除く): 42555826

約数列:

[1, 2, 7, 14, 37, 74, 137, 259, 274, 518, 773, 959, 1546, 1918, 5069, 5411, 10138, 10822, 28601, 35483, 57202, 70966, 105901, 200207, 211802, 400414, 741307, 1482614, 3918337, 7836674, 27428359, 54856718]

約数ペア:

[(1, 54856718), (2, 27428359), (7, 7836674), (14, 3918337), (37, 1482614), (74, 741307), (137, 400414), (259, 211802), (274, 200207), (518, 105901), (773, 70966), (959, 57202), (1546, 35483), (1918, 28601), (5069, 10822), (5411, 10138)]