49969244

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:606

約数の個数: 36

約数和(自身を含む): 95429376

約数和(自身を除く): 45460132

約数列:

[1, 2, 4, 13, 26, 52, 169, 193, 338, 383, 386, 676, 766, 772, 1532, 2509, 4979, 5018, 9958, 10036, 19916, 32617, 64727, 65234, 73919, 129454, 130468, 147838, 258908, 295676, 960947, 1921894, 3843788, 12492311, 24984622, 49969244]

約数ペア:

[(1, 49969244), (2, 24984622), (4, 12492311), (13, 3843788), (26, 1921894), (52, 960947), (169, 295676), (193, 258908), (338, 147838), (383, 130468), (386, 129454), (676, 73919), (766, 65234), (772, 64727), (1532, 32617), (2509, 19916), (4979, 10036), (5018, 9958)]