75389402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{12739}}^1$

素因数の和:13021

約数の個数: 16

約数和(自身を含む): 123832800

約数和(自身を除く): 48443398

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 12739, 25478, 140129, 280258, 3426791, 6853582, 37694701, 75389402]

約数ペア:

[(1, 75389402), (2, 37694701), (11, 6853582), (22, 3426791), (269, 280258), (538, 140129), (2959, 25478), (5918, 12739)]