253715600655

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1381}}^1\times {\mathrm{1759}}^1$

素因数の和:3373

約数の個数: 96

約数和(自身を含む): 482650122240

約数和(自身を除く): 228934521585

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 211, 495, 633, 1055, 1381, 1759, 1899, 2321, 3165, 4143, 5277, 6905, 6963, 8795, 9495, 11605, 12429, 15191, 15831, 19349, 20715, 20889, 26385, 34815, 45573, 58047, 62145, 75955, 79155, 96745, 104445, 136719, 174141, 227865, 290235, 291391, 371149, 683595, 870705, 874173, 1113447, 1456955, 1855745, 2429179, 2622519, 3205301, 3340341, 4082639, 4370865, 5567235, 7287537, 9615903, 12145895, 12247917, 13112595, 16026505, 16701705, 20413195, 21862611, 26720969, 28847709, 36437685, 36743751, 48079515, 61239585, 80162907, 109313055, 133604845, 144238545, 183718755, 240488721, 400814535, 512556769, 1202443605, 1537670307, 2562783845, 4613010921, 5638124459, 7688351535, 16914373377, 23065054605, 28190622295, 50743120131, 84571866885, 253715600655]

約数ペア:

[(1, 253715600655), (3, 84571866885), (5, 50743120131), (9, 28190622295), (11, 23065054605), (15, 16914373377), (33, 7688351535), (45, 5638124459), (55, 4613010921), (99, 2562783845), (165, 1537670307), (211, 1202443605), (495, 512556769), (633, 400814535), (1055, 240488721), (1381, 183718755), (1759, 144238545), (1899, 133604845), (2321, 109313055), (3165, 80162907), (4143, 61239585), (5277, 48079515), (6905, 36743751), (6963, 36437685), (8795, 28847709), (9495, 26720969), (11605, 21862611), (12429, 20413195), (15191, 16701705), (15831, 16026505), (19349, 13112595), (20715, 12247917), (20889, 12145895), (26385, 9615903), (34815, 7287537), (45573, 5567235), (58047, 4370865), (62145, 4082639), (75955, 3340341), (79155, 3205301), (96745, 2622519), (104445, 2429179), (136719, 1855745), (174141, 1456955), (227865, 1113447), (290235, 874173), (291391, 870705), (371149, 683595)]