49797461

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 63651840

約数和(自身を除く): 13854379

約数列:

[1, 7, 19, 23, 73, 133, 161, 223, 437, 511, 1387, 1561, 1679, 3059, 4237, 5129, 9709, 11753, 16279, 29659, 31901, 35903, 97451, 113953, 223307, 309301, 374417, 682157, 2165107, 2620919, 7113923, 49797461]

約数ペア:

[(1, 49797461), (7, 7113923), (19, 2620919), (23, 2165107), (73, 682157), (133, 374417), (161, 309301), (223, 223307), (437, 113953), (511, 97451), (1387, 35903), (1561, 31901), (1679, 29659), (3059, 16279), (4237, 11753), (5129, 9709)]