49969394

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:1025

約数の個数: 16

約数和(自身を含む): 75828480

約数和(自身を除く): 25859086

約数列:

[1, 2, 181, 223, 362, 446, 619, 1238, 40363, 80726, 112039, 138037, 224078, 276074, 24984697, 49969394]

約数ペア:

[(1, 49969394), (2, 24984697), (181, 276074), (223, 224078), (362, 138037), (446, 112039), (619, 80726), (1238, 40363)]