90049085

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151343}}^1$

素因数の和:151372

約数の個数: 16

約数和(自身を含む): 130761216

約数和(自身を除く): 40712131

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 151343, 756715, 1059401, 2572831, 5297005, 12864155, 18009817, 90049085]

約数ペア:

[(1, 90049085), (5, 18009817), (7, 12864155), (17, 5297005), (35, 2572831), (85, 1059401), (119, 756715), (595, 151343)]