55140965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3727}}^1$

素因数の和:4012

約数の個数: 16

約数和(自身を含む): 72472320

約数和(自身を除く): 17331355

約数列:

[1, 5, 11, 55, 269, 1345, 2959, 3727, 14795, 18635, 40997, 204985, 1002563, 5012815, 11028193, 55140965]

約数ペア:

[(1, 55140965), (5, 11028193), (11, 5012815), (55, 1002563), (269, 204985), (1345, 40997), (2959, 18635), (3727, 14795)]