15029785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 19239552

約数和(自身を除く): 4209767

約数列:

[1, 5, 17, 85, 151, 755, 1171, 2567, 5855, 12835, 19907, 99535, 176821, 884105, 3005957, 15029785]

約数ペア:

[(1, 15029785), (5, 3005957), (17, 884105), (85, 176821), (151, 99535), (755, 19907), (1171, 12835), (2567, 5855)]