48732705

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 103420800

約数和(自身を除く): 54688095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 53, 63, 105, 135, 139, 147, 159, 189, 245, 265, 315, 371, 417, 441, 477, 695, 735, 795, 945, 973, 1113, 1251, 1323, 1431, 1855, 2085, 2205, 2385, 2597, 2919, 3339, 3753, 4865, 5565, 6255, 6615, 6811, 7155, 7367, 7791, 8757, 10017, 12985, 14595, 16695, 18765, 20433, 22101, 23373, 26271, 34055, 36835, 38955, 43785, 50085, 51569, 61299, 66303, 70119, 102165, 110505, 116865, 131355, 154707, 183897, 198909, 257845, 306495, 331515, 350595, 360983, 464121, 773535, 919485, 994545, 1082949, 1392363, 1804915, 2320605, 3248847, 5414745, 6961815, 9746541, 16244235, 48732705]

約数ペア:

[(1, 48732705), (3, 16244235), (5, 9746541), (7, 6961815), (9, 5414745), (15, 3248847), (21, 2320605), (27, 1804915), (35, 1392363), (45, 1082949), (49, 994545), (53, 919485), (63, 773535), (105, 464121), (135, 360983), (139, 350595), (147, 331515), (159, 306495), (189, 257845), (245, 198909), (265, 183897), (315, 154707), (371, 131355), (417, 116865), (441, 110505), (477, 102165), (695, 70119), (735, 66303), (795, 61299), (945, 51569), (973, 50085), (1113, 43785), (1251, 38955), (1323, 36835), (1431, 34055), (1855, 26271), (2085, 23373), (2205, 22101), (2385, 20433), (2597, 18765), (2919, 16695), (3339, 14595), (3753, 12985), (4865, 10017), (5565, 8757), (6255, 7791), (6615, 7367), (6811, 7155)]