50854544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{244493}}^1$

素因数の和:244514

約数の個数: 20

約数和(自身を含む): 106110396

約数和(自身を除く): 55255852

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 244493, 488986, 977972, 1955944, 3178409, 3911888, 6356818, 12713636, 25427272, 50854544]

約数ペア:

[(1, 50854544), (2, 25427272), (4, 12713636), (8, 6356818), (13, 3911888), (16, 3178409), (26, 1955944), (52, 977972), (104, 488986), (208, 244493)]