54313505536

素因数分解:

$2^8\times {\mathrm{212162131}}^1$

素因数の和:212162147

約数の個数: 18

約数和(自身を含む): 108414849452

約数和(自身を除く): 54101343916

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 212162131, 424324262, 848648524, 1697297048, 3394594096, 6789188192, 13578376384, 27156752768, 54313505536]

約数ペア:

[(1, 54313505536), (2, 27156752768), (4, 13578376384), (8, 6789188192), (16, 3394594096), (32, 1697297048), (64, 848648524), (128, 424324262), (256, 212162131)]