53899054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 90243072

約数和(自身を除く): 36344018

約数列:

[1, 2, 11, 22, 101, 127, 191, 202, 254, 382, 1111, 1397, 2101, 2222, 2794, 4202, 12827, 19291, 24257, 25654, 38582, 48514, 141097, 212201, 266827, 282194, 424402, 533654, 2449957, 4899914, 26949527, 53899054]

約数ペア:

[(1, 53899054), (2, 26949527), (11, 4899914), (22, 2449957), (101, 533654), (127, 424402), (191, 282194), (202, 266827), (254, 212201), (382, 141097), (1111, 48514), (1397, 38582), (2101, 25654), (2222, 24257), (2794, 19291), (4202, 12827)]