49130164

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{12781}}^1$

素因数の和:12847

約数の個数: 18

約数和(自身を含む): 88847682

約数和(自身を除く): 39717518

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 12781, 25562, 51124, 396211, 792422, 1584844, 12282541, 24565082, 49130164]

約数ペア:

[(1, 49130164), (2, 24565082), (4, 12282541), (31, 1584844), (62, 792422), (124, 396211), (961, 51124), (1922, 25562), (3844, 12781)]