48903088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{235111}}^1$

素因数の和:235132

約数の個数: 20

約数和(自身を含む): 102038608

約数和(自身を除く): 53135520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 235111, 470222, 940444, 1880888, 3056443, 3761776, 6112886, 12225772, 24451544, 48903088]

約数ペア:

[(1, 48903088), (2, 24451544), (4, 12225772), (8, 6112886), (13, 3761776), (16, 3056443), (26, 1880888), (52, 940444), (104, 470222), (208, 235111)]