48107829

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 85800960

約数和(自身を除く): 37693131

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 97, 113, 133, 209, 231, 291, 339, 399, 627, 679, 791, 1067, 1243, 1463, 1843, 2037, 2147, 2373, 3201, 3729, 4389, 5529, 6441, 7469, 8701, 10961, 12901, 15029, 20273, 22407, 23617, 26103, 32883, 38703, 45087, 60819, 70851, 76727, 120571, 141911, 165319, 208259, 230181, 361713, 425733, 495957, 624777, 843997, 1457813, 2290849, 2531991, 4373439, 6872547, 16035943, 48107829]

約数ペア:

[(1, 48107829), (3, 16035943), (7, 6872547), (11, 4373439), (19, 2531991), (21, 2290849), (33, 1457813), (57, 843997), (77, 624777), (97, 495957), (113, 425733), (133, 361713), (209, 230181), (231, 208259), (291, 165319), (339, 141911), (399, 120571), (627, 76727), (679, 70851), (791, 60819), (1067, 45087), (1243, 38703), (1463, 32883), (1843, 26103), (2037, 23617), (2147, 22407), (2373, 20273), (3201, 15029), (3729, 12901), (4389, 10961), (5529, 8701), (6441, 7469)]