25054588

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{2851}}^1$

素因数の和:2894

約数の個数: 24

約数和(自身を含む): 47514320

約数和(自身を除く): 22459732

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 2851, 4394, 5702, 8788, 11404, 37063, 74126, 148252, 481819, 963638, 1927276, 6263647, 12527294, 25054588]

約数ペア:

[(1, 25054588), (2, 12527294), (4, 6263647), (13, 1927276), (26, 963638), (52, 481819), (169, 148252), (338, 74126), (676, 37063), (2197, 11404), (2851, 8788), (4394, 5702)]