57085084

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 117089280

約数和(自身を除く): 60004196

約数列:

[1, 2, 4, 7, 14, 28, 79, 131, 158, 197, 262, 316, 394, 524, 553, 788, 917, 1106, 1379, 1834, 2212, 2758, 3668, 5516, 10349, 15563, 20698, 25807, 31126, 41396, 51614, 62252, 72443, 103228, 108941, 144886, 180649, 217882, 289772, 361298, 435764, 722596, 2038753, 4077506, 8155012, 14271271, 28542542, 57085084]

約数ペア:

[(1, 57085084), (2, 28542542), (4, 14271271), (7, 8155012), (14, 4077506), (28, 2038753), (79, 722596), (131, 435764), (158, 361298), (197, 289772), (262, 217882), (316, 180649), (394, 144886), (524, 108941), (553, 103228), (788, 72443), (917, 62252), (1106, 51614), (1379, 41396), (1834, 31126), (2212, 25807), (2758, 20698), (3668, 15563), (5516, 10349)]