49413388

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{88873}}^1$

素因数の和:89016

約数の個数: 12

約数和(自身を含む): 87096520

約数和(自身を除く): 37683132

約数列:

[1, 2, 4, 139, 278, 556, 88873, 177746, 355492, 12353347, 24706694, 49413388]

約数ペア:

[(1, 49413388), (2, 24706694), (4, 12353347), (139, 355492), (278, 177746), (556, 88873)]