53844898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{13757}}^1$

素因数の和:13881

約数の個数: 16

約数和(自身を含む): 85849920

約数和(自身を除く): 32005022

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 13757, 27514, 261383, 522766, 1416971, 2833942, 26922449, 53844898]

約数ペア:

[(1, 53844898), (2, 26922449), (19, 2833942), (38, 1416971), (103, 522766), (206, 261383), (1957, 27514), (3914, 13757)]