15414155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4423}}^1$

素因数の和:4486

約数の個数: 16

約数和(自身を含む): 20067264

約数和(自身を除く): 4653109

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 4423, 22115, 75191, 181343, 375955, 906715, 3082831, 15414155]

約数ペア:

[(1, 15414155), (5, 3082831), (17, 906715), (41, 375955), (85, 181343), (205, 75191), (697, 22115), (3485, 4423)]