51369304

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39883}}^1$

素因数の和:39919

約数の個数: 32

約数和(自身を含む): 114865920

約数和(自身を除く): 63496616

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 39883, 79766, 159532, 279181, 319064, 558362, 917309, 1116724, 1834618, 2233448, 3669236, 6421163, 7338472, 12842326, 25684652, 51369304]

約数ペア:

[(1, 51369304), (2, 25684652), (4, 12842326), (7, 7338472), (8, 6421163), (14, 3669236), (23, 2233448), (28, 1834618), (46, 1116724), (56, 917309), (92, 558362), (161, 319064), (184, 279181), (322, 159532), (644, 79766), (1288, 39883)]