55996292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 112326144

約数和(自身を除く): 56329852

約数列:

[1, 2, 4, 11, 22, 31, 44, 61, 62, 122, 124, 244, 341, 671, 673, 682, 1342, 1346, 1364, 1891, 2684, 2692, 3782, 7403, 7564, 14806, 20801, 20863, 29612, 41053, 41602, 41726, 82106, 83204, 83452, 164212, 229493, 451583, 458986, 903166, 917972, 1272643, 1806332, 2545286, 5090572, 13999073, 27998146, 55996292]

約数ペア:

[(1, 55996292), (2, 27998146), (4, 13999073), (11, 5090572), (22, 2545286), (31, 1806332), (44, 1272643), (61, 917972), (62, 903166), (122, 458986), (124, 451583), (244, 229493), (341, 164212), (671, 83452), (673, 83204), (682, 82106), (1342, 41726), (1346, 41602), (1364, 41053), (1891, 29612), (2684, 20863), (2692, 20801), (3782, 14806), (7403, 7564)]