27113768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5051}}^1$

素因数の和:5129

約数の個数: 32

約数和(自身を含む): 56380320

約数和(自身を除く): 29266552

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5051, 5368, 10102, 20204, 40408, 55561, 111122, 222244, 308111, 444488, 616222, 1232444, 2464888, 3389221, 6778442, 13556884, 27113768]

約数ペア:

[(1, 27113768), (2, 13556884), (4, 6778442), (8, 3389221), (11, 2464888), (22, 1232444), (44, 616222), (61, 444488), (88, 308111), (122, 222244), (244, 111122), (488, 55561), (671, 40408), (1342, 20204), (2684, 10102), (5051, 5368)]