50242346

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 72

約数和(自身を含む): 101888640

約数和(自身を除く): 51646294

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 121, 133, 154, 209, 223, 242, 266, 418, 446, 539, 847, 931, 1078, 1463, 1561, 1694, 1862, 2299, 2453, 2926, 3122, 4237, 4598, 4906, 5929, 8474, 10241, 10927, 11858, 16093, 17171, 20482, 21854, 26983, 29659, 32186, 34342, 46607, 53966, 59318, 93214, 112651, 120197, 188881, 207613, 225302, 240394, 326249, 377762, 415226, 512677, 652498, 1025354, 1322167, 2283743, 2644334, 3588739, 4567486, 7177478, 25121173, 50242346]

約数ペア:

[(1, 50242346), (2, 25121173), (7, 7177478), (11, 4567486), (14, 3588739), (19, 2644334), (22, 2283743), (38, 1322167), (49, 1025354), (77, 652498), (98, 512677), (121, 415226), (133, 377762), (154, 326249), (209, 240394), (223, 225302), (242, 207613), (266, 188881), (418, 120197), (446, 112651), (539, 93214), (847, 59318), (931, 53966), (1078, 46607), (1463, 34342), (1561, 32186), (1694, 29659), (1862, 26983), (2299, 21854), (2453, 20482), (2926, 17171), (3122, 16093), (4237, 11858), (4598, 10927), (4906, 10241), (5929, 8474)]