50831880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 128

約数和(自身を含む): 168497280

約数和(自身を除く): 117665400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 120, 132, 165, 194, 220, 264, 291, 330, 388, 397, 440, 485, 582, 660, 776, 794, 970, 1067, 1164, 1191, 1320, 1455, 1588, 1940, 1985, 2134, 2328, 2382, 2910, 3176, 3201, 3880, 3970, 4268, 4367, 4764, 5335, 5820, 5955, 6402, 7940, 8536, 8734, 9528, 10670, 11640, 11910, 12804, 13101, 15880, 16005, 17468, 21340, 21835, 23820, 25608, 26202, 32010, 34936, 38509, 42680, 43670, 47640, 52404, 64020, 65505, 77018, 87340, 104808, 115527, 128040, 131010, 154036, 174680, 192545, 231054, 262020, 308072, 385090, 423599, 462108, 524040, 577635, 770180, 847198, 924216, 1155270, 1270797, 1540360, 1694396, 2117995, 2310540, 2541594, 3388792, 4235990, 4621080, 5083188, 6353985, 8471980, 10166376, 12707970, 16943960, 25415940, 50831880]

約数ペア:

[(1, 50831880), (2, 25415940), (3, 16943960), (4, 12707970), (5, 10166376), (6, 8471980), (8, 6353985), (10, 5083188), (11, 4621080), (12, 4235990), (15, 3388792), (20, 2541594), (22, 2310540), (24, 2117995), (30, 1694396), (33, 1540360), (40, 1270797), (44, 1155270), (55, 924216), (60, 847198), (66, 770180), (88, 577635), (97, 524040), (110, 462108), (120, 423599), (132, 385090), (165, 308072), (194, 262020), (220, 231054), (264, 192545), (291, 174680), (330, 154036), (388, 131010), (397, 128040), (440, 115527), (485, 104808), (582, 87340), (660, 77018), (776, 65505), (794, 64020), (970, 52404), (1067, 47640), (1164, 43670), (1191, 42680), (1320, 38509), (1455, 34936), (1588, 32010), (1940, 26202), (1985, 25608), (2134, 23820), (2328, 21835), (2382, 21340), (2910, 17468), (3176, 16005), (3201, 15880), (3880, 13101), (3970, 12804), (4268, 11910), (4367, 11640), (4764, 10670), (5335, 9528), (5820, 8734), (5955, 8536), (6402, 7940)]