47048386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 94556160

約数和(自身を除く): 47507774

約数列:

[1, 2, 7, 11, 14, 22, 23, 37, 46, 74, 77, 154, 161, 253, 259, 322, 359, 407, 506, 518, 718, 814, 851, 1702, 1771, 2513, 2849, 3542, 3949, 5026, 5698, 5957, 7898, 8257, 9361, 11914, 13283, 16514, 18722, 26566, 27643, 55286, 57799, 65527, 90827, 92981, 115598, 131054, 146113, 181654, 185962, 292226, 305509, 611018, 635789, 1022791, 1271578, 2045582, 2138563, 3360599, 4277126, 6721198, 23524193, 47048386]

約数ペア:

[(1, 47048386), (2, 23524193), (7, 6721198), (11, 4277126), (14, 3360599), (22, 2138563), (23, 2045582), (37, 1271578), (46, 1022791), (74, 635789), (77, 611018), (154, 305509), (161, 292226), (253, 185962), (259, 181654), (322, 146113), (359, 131054), (407, 115598), (506, 92981), (518, 90827), (718, 65527), (814, 57799), (851, 55286), (1702, 27643), (1771, 26566), (2513, 18722), (2849, 16514), (3542, 13283), (3949, 11914), (5026, 9361), (5698, 8257), (5957, 7898)]