49749232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{239179}}^1$

素因数の和:239200

約数の個数: 20

約数和(自身を含む): 103804120

約数和(自身を除く): 54054888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 239179, 478358, 956716, 1913432, 3109327, 3826864, 6218654, 12437308, 24874616, 49749232]

約数ペア:

[(1, 49749232), (2, 24874616), (4, 12437308), (8, 6218654), (13, 3826864), (16, 3109327), (26, 1913432), (52, 956716), (104, 478358), (208, 239179)]