47469790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{577}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 90306720

約数和(自身を除く): 42836930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 433, 577, 866, 1154, 2165, 2885, 4330, 5770, 8227, 10963, 16454, 21926, 41135, 54815, 82270, 109630, 249841, 499682, 1249205, 2498410, 4746979, 9493958, 23734895, 47469790]

約数ペア:

[(1, 47469790), (2, 23734895), (5, 9493958), (10, 4746979), (19, 2498410), (38, 1249205), (95, 499682), (190, 249841), (433, 109630), (577, 82270), (866, 54815), (1154, 41135), (2165, 21926), (2885, 16454), (4330, 10963), (5770, 8227)]