54051856

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{55381}}^1$

素因数の和:55450

約数の個数: 20

約数和(自身を含む): 106444204

約数和(自身を除く): 52392348

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 55381, 110762, 221524, 443048, 886096, 3378241, 6756482, 13512964, 27025928, 54051856]

約数ペア:

[(1, 54051856), (2, 27025928), (4, 13512964), (8, 6756482), (16, 3378241), (61, 886096), (122, 443048), (244, 221524), (488, 110762), (976, 55381)]