55119790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{501089}}^1$

素因数の和:501107

約数の個数: 16

約数和(自身を含む): 108235440

約数和(自身を除く): 53115650

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 501089, 1002178, 2505445, 5010890, 5511979, 11023958, 27559895, 55119790]

約数ペア:

[(1, 55119790), (2, 27559895), (5, 11023958), (10, 5511979), (11, 5010890), (22, 2505445), (55, 1002178), (110, 501089)]