50873394680

素因数分解:

$2^3\times 5^1\times {\mathrm{2341}}^1\times {\mathrm{543287}}^1$

素因数の和:545639

約数の個数: 32

約数和(自身を含む): 114514244640

約数和(自身を除く): 63640849960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2341, 4682, 9364, 11705, 18728, 23410, 46820, 93640, 543287, 1086574, 2173148, 2716435, 4346296, 5432870, 10865740, 21731480, 1271834867, 2543669734, 5087339468, 6359174335, 10174678936, 12718348670, 25436697340, 50873394680]

約数ペア:

[(1, 50873394680), (2, 25436697340), (4, 12718348670), (5, 10174678936), (8, 6359174335), (10, 5087339468), (20, 2543669734), (40, 1271834867), (2341, 21731480), (4682, 10865740), (9364, 5432870), (11705, 4346296), (18728, 2716435), (23410, 2173148), (46820, 1086574), (93640, 543287)]