25493285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2803}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 32705856

約数和(自身を除く): 7212571

約数列:

[1, 5, 17, 85, 107, 535, 1819, 2803, 9095, 14015, 47651, 238255, 299921, 1499605, 5098657, 25493285]

約数ペア:

[(1, 25493285), (5, 5098657), (17, 1499605), (85, 299921), (107, 238255), (535, 47651), (1819, 14015), (2803, 9095)]