48651946

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1087}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 87736320

約数和(自身を除く): 39084374

約数列:

[1, 2, 7, 14, 23, 46, 139, 161, 278, 322, 973, 1087, 1946, 2174, 3197, 6394, 7609, 15218, 22379, 25001, 44758, 50002, 151093, 175007, 302186, 350014, 1057651, 2115302, 3475139, 6950278, 24325973, 48651946]

約数ペア:

[(1, 48651946), (2, 24325973), (7, 6950278), (14, 3475139), (23, 2115302), (46, 1057651), (139, 350014), (161, 302186), (278, 175007), (322, 151093), (973, 50002), (1087, 44758), (1946, 25001), (2174, 22379), (3197, 15218), (6394, 7609)]