26502544

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{31253}}^1$

素因数の和:31314

約数の個数: 20

約数和(自身を含む): 52319196

約数和(自身を除く): 25816652

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 31253, 62506, 125012, 250024, 500048, 1656409, 3312818, 6625636, 13251272, 26502544]

約数ペア:

[(1, 26502544), (2, 13251272), (4, 6625636), (8, 3312818), (16, 1656409), (53, 500048), (106, 250024), (212, 125012), (424, 62506), (848, 31253)]