27533456

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{55511}}^1$

素因数の和:55550

約数の個数: 20

約数和(自身を含む): 55067904

約数和(自身を除く): 27534448

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 55511, 111022, 222044, 444088, 888176, 1720841, 3441682, 6883364, 13766728, 27533456]

約数ペア:

[(1, 27533456), (2, 13766728), (4, 6883364), (8, 3441682), (16, 1720841), (31, 888176), (62, 444088), (124, 222044), (248, 111022), (496, 55511)]