54561536

素因数分解:

$2^8\times {\mathrm{213131}}^1$

素因数の和:213147

約数の個数: 18

約数和(自身を含む): 108910452

約数和(自身を除く): 54348916

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 213131, 426262, 852524, 1705048, 3410096, 6820192, 13640384, 27280768, 54561536]

約数ペア:

[(1, 54561536), (2, 27280768), (4, 13640384), (8, 6820192), (16, 3410096), (32, 1705048), (64, 852524), (128, 426262), (256, 213131)]