48621872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{233759}}^1$

素因数の和:233780

約数の個数: 20

約数和(自身を含む): 101451840

約数和(自身を除く): 52829968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 233759, 467518, 935036, 1870072, 3038867, 3740144, 6077734, 12155468, 24310936, 48621872]

約数ペア:

[(1, 48621872), (2, 24310936), (4, 12155468), (8, 6077734), (13, 3740144), (16, 3038867), (26, 1870072), (52, 935036), (104, 467518), (208, 233759)]