54099728

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{47623}}^1$

素因数の和:47702

約数の個数: 20

約数和(自身を含む): 106296768

約数和(自身を除く): 52197040

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 47623, 95246, 190492, 380984, 761968, 3381233, 6762466, 13524932, 27049864, 54099728]

約数ペア:

[(1, 54099728), (2, 27049864), (4, 13524932), (8, 6762466), (16, 3381233), (71, 761968), (142, 380984), (284, 190492), (568, 95246), (1136, 47623)]