27258512

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{5147}}^1$

素因数の和:5486

約数の個数: 20

約数和(自身を含む): 52983216

約数和(自身を除く): 25724704

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5147, 5296, 10294, 20588, 41176, 82352, 1703657, 3407314, 6814628, 13629256, 27258512]

約数ペア:

[(1, 27258512), (2, 13629256), (4, 6814628), (8, 3407314), (16, 1703657), (331, 82352), (662, 41176), (1324, 20588), (2648, 10294), (5147, 5296)]