49231432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2063}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 97833600

約数和(自身を除く): 48602168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2063, 2983, 4126, 5966, 8252, 11932, 16504, 23864, 39197, 78394, 156788, 313576, 323891, 647782, 1295564, 2591128, 6153929, 12307858, 24615716, 49231432]

約数ペア:

[(1, 49231432), (2, 24615716), (4, 12307858), (8, 6153929), (19, 2591128), (38, 1295564), (76, 647782), (152, 323891), (157, 313576), (314, 156788), (628, 78394), (1256, 39197), (2063, 23864), (2983, 16504), (4126, 11932), (5966, 8252)]