82520890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{485417}}^1$

素因数の和:485441

約数の個数: 16

約数和(自身を含む): 157275432

約数和(自身を除く): 74754542

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 485417, 970834, 2427085, 4854170, 8252089, 16504178, 41260445, 82520890]

約数ペア:

[(1, 82520890), (2, 41260445), (5, 16504178), (10, 8252089), (17, 4854170), (34, 2427085), (85, 970834), (170, 485417)]