49155255

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1802

約数の個数: 48

約数和(自身を含む): 92252160

約数和(自身を除く): 43096905

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 243, 345, 405, 621, 1035, 1215, 1759, 1863, 3105, 5277, 5589, 8795, 9315, 15831, 26385, 27945, 40457, 47493, 79155, 121371, 142479, 202285, 237465, 364113, 427437, 606855, 712395, 1092339, 1820565, 2137185, 3277017, 5461695, 9831051, 16385085, 49155255]

約数ペア:

[(1, 49155255), (3, 16385085), (5, 9831051), (9, 5461695), (15, 3277017), (23, 2137185), (27, 1820565), (45, 1092339), (69, 712395), (81, 606855), (115, 427437), (135, 364113), (207, 237465), (243, 202285), (345, 142479), (405, 121371), (621, 79155), (1035, 47493), (1215, 40457), (1759, 27945), (1863, 26385), (3105, 15831), (5277, 9315), (5589, 8795)]