53069978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{27961}}^1$

素因数の和:28049

約数の個数: 16

約数和(自身を含む): 86905896

約数和(自身を除く): 33835918

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 27961, 55922, 363493, 726986, 2041153, 4082306, 26534989, 53069978]

約数ペア:

[(1, 53069978), (2, 26534989), (13, 4082306), (26, 2041153), (73, 726986), (146, 363493), (949, 55922), (1898, 27961)]