51365970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{570733}}^1$

素因数の和:570746

約数の個数: 24

約数和(自身を含む): 133551756

約数和(自身を除く): 82185786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 570733, 1141466, 1712199, 2853665, 3424398, 5136597, 5707330, 8560995, 10273194, 17121990, 25682985, 51365970]

約数ペア:

[(1, 51365970), (2, 25682985), (3, 17121990), (5, 10273194), (6, 8560995), (9, 5707330), (10, 5136597), (15, 3424398), (18, 2853665), (30, 1712199), (45, 1141466), (90, 570733)]