49708568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68281}}^1$

素因数の和:68307

約数の個数: 32

約数和(自身を含む): 114713760

約数和(自身を除く): 65005192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 68281, 136562, 273124, 477967, 546248, 887653, 955934, 1775306, 1911868, 3550612, 3823736, 6213571, 7101224, 12427142, 24854284, 49708568]

約数ペア:

[(1, 49708568), (2, 24854284), (4, 12427142), (7, 7101224), (8, 6213571), (13, 3823736), (14, 3550612), (26, 1911868), (28, 1775306), (52, 955934), (56, 887653), (91, 546248), (104, 477967), (182, 273124), (364, 136562), (728, 68281)]