49202999027

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{2459}}^1$

素因数の和:2724

約数の個数: 64

約数和(自身を含む): 64432005120

約数和(自身を除く): 15229006093

約数列:

[1, 7, 13, 31, 41, 91, 173, 217, 287, 403, 533, 1211, 1271, 2249, 2459, 2821, 3731, 5363, 7093, 8897, 15743, 16523, 17213, 31967, 37541, 49651, 69719, 76229, 92209, 100819, 115661, 219883, 223769, 425407, 488033, 533603, 645463, 705733, 990977, 1310647, 1539181, 2858479, 2977849, 3125389, 5530291, 6936839, 9174529, 13187617, 17441687, 20009353, 21877723, 38712037, 40630057, 92313319, 122091809, 171439021, 226741931, 284410399, 540692297, 1200073147, 1587193517, 3784846079, 7028999861, 49202999027]

約数ペア:

[(1, 49202999027), (7, 7028999861), (13, 3784846079), (31, 1587193517), (41, 1200073147), (91, 540692297), (173, 284410399), (217, 226741931), (287, 171439021), (403, 122091809), (533, 92313319), (1211, 40630057), (1271, 38712037), (2249, 21877723), (2459, 20009353), (2821, 17441687), (3731, 13187617), (5363, 9174529), (7093, 6936839), (8897, 5530291), (15743, 3125389), (16523, 2977849), (17213, 2858479), (31967, 1539181), (37541, 1310647), (49651, 990977), (69719, 705733), (76229, 645463), (92209, 533603), (100819, 488033), (115661, 425407), (219883, 223769)]