53345168

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{14951}}^1$

素因数の和:15182

約数の個数: 20

約数和(自身を含む): 103826688

約数和(自身を除く): 50481520

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 14951, 29902, 59804, 119608, 239216, 3334073, 6668146, 13336292, 26672584, 53345168]

約数ペア:

[(1, 53345168), (2, 26672584), (4, 13336292), (8, 6668146), (16, 3334073), (223, 239216), (446, 119608), (892, 59804), (1784, 29902), (3568, 14951)]