46866040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{90127}}^1$

素因数の和:90151

約数の個数: 32

約数和(自身を含む): 113561280

約数和(自身を除く): 66695240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 90127, 180254, 360508, 450635, 721016, 901270, 1171651, 1802540, 2343302, 3605080, 4686604, 5858255, 9373208, 11716510, 23433020, 46866040]

約数ペア:

[(1, 46866040), (2, 23433020), (4, 11716510), (5, 9373208), (8, 5858255), (10, 4686604), (13, 3605080), (20, 2343302), (26, 1802540), (40, 1171651), (52, 901270), (65, 721016), (104, 450635), (130, 360508), (260, 180254), (520, 90127)]