55213912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18307}}^1$

素因数の和:18355

約数の個数: 32

約数和(自身を含む): 115340400

約数和(自身を除く): 60126488

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 18307, 36614, 73228, 146456, 237991, 475982, 530903, 951964, 1061806, 1903928, 2123612, 4247224, 6901739, 13803478, 27606956, 55213912]

約数ペア:

[(1, 55213912), (2, 27606956), (4, 13803478), (8, 6901739), (13, 4247224), (26, 2123612), (29, 1903928), (52, 1061806), (58, 951964), (104, 530903), (116, 475982), (232, 237991), (377, 146456), (754, 73228), (1508, 36614), (3016, 18307)]