49419266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 85276800

約数和(自身を除く): 35857534

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 923, 1349, 1409, 1846, 2698, 2818, 17537, 18317, 26771, 35074, 36634, 53542, 100039, 200078, 348023, 696046, 1300507, 1900741, 2601014, 3801482, 24709633, 49419266]

約数ペア:

[(1, 49419266), (2, 24709633), (13, 3801482), (19, 2601014), (26, 1900741), (38, 1300507), (71, 696046), (142, 348023), (247, 200078), (494, 100039), (923, 53542), (1349, 36634), (1409, 35074), (1846, 26771), (2698, 18317), (2818, 17537)]