50478168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 149022720

約数和(自身を除く): 98544552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 221, 248, 307, 312, 372, 403, 408, 442, 527, 614, 663, 744, 806, 884, 921, 1054, 1209, 1228, 1326, 1581, 1612, 1768, 1842, 2108, 2418, 2456, 2652, 3162, 3224, 3684, 3991, 4216, 4836, 5219, 5304, 6324, 6851, 7368, 7982, 9517, 9672, 10438, 11973, 12648, 13702, 15657, 15964, 19034, 20553, 20876, 23946, 27404, 28551, 31314, 31928, 38068, 41106, 41752, 47892, 54808, 57102, 62628, 67847, 76136, 82212, 95784, 114204, 123721, 125256, 135694, 161789, 164424, 203541, 228408, 247442, 271388, 323578, 371163, 407082, 485367, 494884, 542776, 647156, 742326, 814164, 970734, 989768, 1294312, 1484652, 1628328, 1941468, 2103257, 2969304, 3882936, 4206514, 6309771, 8413028, 12619542, 16826056, 25239084, 50478168]

約数ペア:

[(1, 50478168), (2, 25239084), (3, 16826056), (4, 12619542), (6, 8413028), (8, 6309771), (12, 4206514), (13, 3882936), (17, 2969304), (24, 2103257), (26, 1941468), (31, 1628328), (34, 1484652), (39, 1294312), (51, 989768), (52, 970734), (62, 814164), (68, 742326), (78, 647156), (93, 542776), (102, 494884), (104, 485367), (124, 407082), (136, 371163), (156, 323578), (186, 271388), (204, 247442), (221, 228408), (248, 203541), (307, 164424), (312, 161789), (372, 135694), (403, 125256), (408, 123721), (442, 114204), (527, 95784), (614, 82212), (663, 76136), (744, 67847), (806, 62628), (884, 57102), (921, 54808), (1054, 47892), (1209, 41752), (1228, 41106), (1326, 38068), (1581, 31928), (1612, 31314), (1768, 28551), (1842, 27404), (2108, 23946), (2418, 20876), (2456, 20553), (2652, 19034), (3162, 15964), (3224, 15657), (3684, 13702), (3991, 12648), (4216, 11973), (4836, 10438), (5219, 9672), (5304, 9517), (6324, 7982), (6851, 7368)]