49408257

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{3761}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 68618880

約数和(自身を除く): 19210623

約数列:

[1, 3, 29, 87, 151, 453, 3761, 4379, 11283, 13137, 109069, 327207, 567911, 1703733, 16469419, 49408257]

約数ペア:

[(1, 49408257), (3, 16469419), (29, 1703733), (87, 567911), (151, 327207), (453, 109069), (3761, 13137), (4379, 11283)]