50804360

素因数分解:

$2^3\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1669}}^1$

素因数の和:2441

約数の個数: 32

約数和(自身を含む): 114528600

約数和(自身を除く): 63724240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 761, 1522, 1669, 3044, 3338, 3805, 6088, 6676, 7610, 8345, 13352, 15220, 16690, 30440, 33380, 66760, 1270109, 2540218, 5080436, 6350545, 10160872, 12701090, 25402180, 50804360]

約数ペア:

[(1, 50804360), (2, 25402180), (4, 12701090), (5, 10160872), (8, 6350545), (10, 5080436), (20, 2540218), (40, 1270109), (761, 66760), (1522, 33380), (1669, 30440), (3044, 16690), (3338, 15220), (3805, 13352), (6088, 8345), (6676, 7610)]