50890540

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{68771}}^1$

素因数の和:68817

約数の個数: 24

約数和(自身を含む): 109760112

約数和(自身を除く): 58869572

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 68771, 137542, 275084, 343855, 687710, 1375420, 2544527, 5089054, 10178108, 12722635, 25445270, 50890540]

約数ペア:

[(1, 50890540), (2, 25445270), (4, 12722635), (5, 10178108), (10, 5089054), (20, 2544527), (37, 1375420), (74, 687710), (148, 343855), (185, 275084), (370, 137542), (740, 68771)]