53443346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 91126080

約数和(自身を除く): 37682734

約数列:

[1, 2, 11, 22, 29, 58, 211, 319, 397, 422, 638, 794, 2321, 4367, 4642, 6119, 8734, 11513, 12238, 23026, 67309, 83767, 126643, 134618, 167534, 253286, 921437, 1842874, 2429243, 4858486, 26721673, 53443346]

約数ペア:

[(1, 53443346), (2, 26721673), (11, 4858486), (22, 2429243), (29, 1842874), (58, 921437), (211, 253286), (319, 167534), (397, 134618), (422, 126643), (638, 83767), (794, 67309), (2321, 23026), (4367, 12238), (4642, 11513), (6119, 8734)]