51082256

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{15131}}^1$

素因数の和:15350

約数の個数: 20

約数和(自身を含む): 99447504

約数和(自身を除く): 48365248

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 15131, 30262, 60524, 121048, 242096, 3192641, 6385282, 12770564, 25541128, 51082256]

約数ペア:

[(1, 51082256), (2, 25541128), (4, 12770564), (8, 6385282), (16, 3192641), (211, 242096), (422, 121048), (844, 60524), (1688, 30262), (3376, 15131)]