49921936

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{15679}}^1$

素因数の和:15886

約数の個数: 20

約数和(自身を含む): 97216000

約数和(自身を除く): 47294064

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 15679, 31358, 62716, 125432, 250864, 3120121, 6240242, 12480484, 24960968, 49921936]

約数ペア:

[(1, 49921936), (2, 24960968), (4, 12480484), (8, 6240242), (16, 3120121), (199, 250864), (398, 125432), (796, 62716), (1592, 31358), (3184, 15679)]