137683150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1499}}^1$

素因数の和:1689

約数の個数: 48

約数和(自身を含む): 281232000

約数和(自身を除く): 143548850

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 167, 275, 334, 550, 835, 1499, 1670, 1837, 2998, 3674, 4175, 7495, 8350, 9185, 14990, 16489, 18370, 32978, 37475, 45925, 74950, 82445, 91850, 164890, 250333, 412225, 500666, 824450, 1251665, 2503330, 2753663, 5507326, 6258325, 12516650, 13768315, 27536630, 68841575, 137683150]

約数ペア:

[(1, 137683150), (2, 68841575), (5, 27536630), (10, 13768315), (11, 12516650), (22, 6258325), (25, 5507326), (50, 2753663), (55, 2503330), (110, 1251665), (167, 824450), (275, 500666), (334, 412225), (550, 250333), (835, 164890), (1499, 91850), (1670, 82445), (1837, 74950), (2998, 45925), (3674, 37475), (4175, 32978), (7495, 18370), (8350, 16489), (9185, 14990)]