75270514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{180073}}^1$

素因数の和:180105

約数の個数: 16

約数和(自身を含む): 129653280

約数和(自身を除く): 54382766

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 180073, 360146, 1980803, 3421387, 3961606, 6842774, 37635257, 75270514]

約数ペア:

[(1, 75270514), (2, 37635257), (11, 6842774), (19, 3961606), (22, 3421387), (38, 1980803), (209, 360146), (418, 180073)]