51147354

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19507}}^1$

素因数の和:19554

約数の個数: 32

約数和(自身を含む): 112366080

約数和(自身を除く): 61218726

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 19507, 39014, 58521, 117042, 370633, 448661, 741266, 897322, 1111899, 1345983, 2223798, 2691966, 8524559, 17049118, 25573677, 51147354]

約数ペア:

[(1, 51147354), (2, 25573677), (3, 17049118), (6, 8524559), (19, 2691966), (23, 2223798), (38, 1345983), (46, 1111899), (57, 897322), (69, 741266), (114, 448661), (138, 370633), (437, 117042), (874, 58521), (1311, 39014), (2622, 19507)]