26327090

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{29581}}^1$

素因数の和:29677

約数の個数: 16

約数和(自身を含む): 47922840

約数和(自身を除く): 21595750

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 29581, 59162, 147905, 295810, 2632709, 5265418, 13163545, 26327090]

約数ペア:

[(1, 26327090), (2, 13163545), (5, 5265418), (10, 2632709), (89, 295810), (178, 147905), (445, 59162), (890, 29581)]