53641715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1499}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 68364000

約数和(自身を除く): 14722285

約数列:

[1, 5, 17, 85, 421, 1499, 2105, 7157, 7495, 25483, 35785, 127415, 631079, 3155395, 10728343, 53641715]

約数ペア:

[(1, 53641715), (5, 10728343), (17, 3155395), (85, 631079), (421, 127415), (1499, 35785), (2105, 25483), (7157, 7495)]