55017716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6491}}^1$

素因数の和:6671

約数の個数: 24

約数和(自身を含む): 104339424

約数和(自身を除く): 49321708

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 6491, 8476, 12982, 25964, 84383, 168766, 337532, 1058033, 2116066, 4232132, 13754429, 27508858, 55017716]

約数ペア:

[(1, 55017716), (2, 27508858), (4, 13754429), (13, 4232132), (26, 2116066), (52, 1058033), (163, 337532), (326, 168766), (652, 84383), (2119, 25964), (4238, 12982), (6491, 8476)]