74274850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{114269}}^1$

素因数の和:114294

約数の個数: 24

約数和(自身を含む): 148779540

約数和(自身を除く): 74504690

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 114269, 228538, 571345, 1142690, 1485497, 2856725, 2970994, 5713450, 7427485, 14854970, 37137425, 74274850]

約数ペア:

[(1, 74274850), (2, 37137425), (5, 14854970), (10, 7427485), (13, 5713450), (25, 2970994), (26, 2856725), (50, 1485497), (65, 1142690), (130, 571345), (325, 228538), (650, 114269)]