5027110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 10305792

約数和(自身を除く): 5278682

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 1987, 2530, 3974, 9935, 19870, 21857, 43714, 45701, 91402, 109285, 218570, 228505, 457010, 502711, 1005422, 2513555, 5027110]

約数ペア:

[(1, 5027110), (2, 2513555), (5, 1005422), (10, 502711), (11, 457010), (22, 228505), (23, 218570), (46, 109285), (55, 91402), (110, 45701), (115, 43714), (230, 21857), (253, 19870), (506, 9935), (1265, 3974), (1987, 2530)]