55178914

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{2879}}^1$

素因数の和:2962

約数の個数: 24

約数和(自身を含む): 97251840

約数和(自身を除く): 42072926

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1369, 2738, 2879, 5758, 9583, 19166, 20153, 40306, 106523, 213046, 745661, 1491322, 3941351, 7882702, 27589457, 55178914]

約数ペア:

[(1, 55178914), (2, 27589457), (7, 7882702), (14, 3941351), (37, 1491322), (74, 745661), (259, 213046), (518, 106523), (1369, 40306), (2738, 20153), (2879, 19166), (5758, 9583)]