49229120

素因数分解:

$2^6\times 5^1\times {\mathrm{153841}}^1$

素因数の和:153858

約数の個数: 28

約数和(自身を含む): 117227604

約数和(自身を除く): 67998484

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 153841, 307682, 615364, 769205, 1230728, 1538410, 2461456, 3076820, 4922912, 6153640, 9845824, 12307280, 24614560, 49229120]

約数ペア:

[(1, 49229120), (2, 24614560), (4, 12307280), (5, 9845824), (8, 6153640), (10, 4922912), (16, 3076820), (20, 2461456), (32, 1538410), (40, 1230728), (64, 769205), (80, 615364), (160, 307682), (320, 153841)]