56814496

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{21391}}^1$

素因数の和:21484

約数の個数: 24

約数和(自身を含む): 113206464

約数和(自身を除く): 56391968

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 21391, 42782, 85564, 171128, 342256, 684512, 1775453, 3550906, 7101812, 14203624, 28407248, 56814496]

約数ペア:

[(1, 56814496), (2, 28407248), (4, 14203624), (8, 7101812), (16, 3550906), (32, 1775453), (83, 684512), (166, 342256), (332, 171128), (664, 85564), (1328, 42782), (2656, 21391)]