27447010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{161453}}^1$

素因数の和:161477

約数の個数: 16

約数和(自身を含む): 52311096

約数和(自身を除く): 24864086

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 161453, 322906, 807265, 1614530, 2744701, 5489402, 13723505, 27447010]

約数ペア:

[(1, 27447010), (2, 13723505), (5, 5489402), (10, 2744701), (17, 1614530), (34, 807265), (85, 322906), (170, 161453)]