47878222

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5437}}^1$

素因数の和:5500

約数の個数: 32

約数和(自身を含む): 89270208

約数和(自身を除く): 41391986

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 5437, 8806, 10874, 38059, 76118, 92429, 184858, 201169, 402338, 647003, 1294006, 1408183, 2816366, 3419873, 6839746, 23939111, 47878222]

約数ペア:

[(1, 47878222), (2, 23939111), (7, 6839746), (14, 3419873), (17, 2816366), (34, 1408183), (37, 1294006), (74, 647003), (119, 402338), (238, 201169), (259, 184858), (518, 92429), (629, 76118), (1258, 38059), (4403, 10874), (5437, 8806)]