49761417

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{827}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 68677632

約数和(自身を除く): 18916215

約数列:

[1, 3, 31, 93, 647, 827, 1941, 2481, 20057, 25637, 60171, 76911, 535069, 1605207, 16587139, 49761417]

約数ペア:

[(1, 49761417), (3, 16587139), (31, 1605207), (93, 535069), (647, 76911), (827, 60171), (1941, 25637), (2481, 20057)]