48501915

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{857}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 98841600

約数和(自身を除く): 50339685

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 343, 385, 539, 735, 857, 1029, 1155, 1617, 1715, 2571, 2695, 3773, 4285, 5145, 5999, 8085, 9427, 11319, 12855, 17997, 18865, 28281, 29995, 41993, 47135, 56595, 65989, 89985, 125979, 141405, 197967, 209965, 293951, 329945, 461923, 629895, 881853, 989835, 1385769, 1469755, 2309615, 3233461, 4409265, 6928845, 9700383, 16167305, 48501915]

約数ペア:

[(1, 48501915), (3, 16167305), (5, 9700383), (7, 6928845), (11, 4409265), (15, 3233461), (21, 2309615), (33, 1469755), (35, 1385769), (49, 989835), (55, 881853), (77, 629895), (105, 461923), (147, 329945), (165, 293951), (231, 209965), (245, 197967), (343, 141405), (385, 125979), (539, 89985), (735, 65989), (857, 56595), (1029, 47135), (1155, 41993), (1617, 29995), (1715, 28281), (2571, 18865), (2695, 17997), (3773, 12855), (4285, 11319), (5145, 9427), (5999, 8085)]