49688925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 99743616

約数和(自身を除く): 50054691

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 41, 55, 65, 75, 113, 123, 143, 165, 195, 205, 275, 325, 339, 429, 451, 533, 565, 615, 715, 825, 975, 1025, 1243, 1353, 1469, 1599, 1695, 2145, 2255, 2665, 2825, 3075, 3575, 3729, 4407, 4633, 5863, 6215, 6765, 7345, 7995, 8475, 10725, 11275, 13325, 13899, 16159, 17589, 18645, 22035, 23165, 29315, 31075, 33825, 36725, 39975, 48477, 50963, 60229, 69495, 80795, 87945, 93225, 110175, 115825, 146575, 152889, 180687, 242385, 254815, 301145, 347475, 403975, 439725, 662519, 764445, 903435, 1211925, 1274075, 1505725, 1987557, 3312595, 3822225, 4517175, 9937785, 16562975, 49688925]

約数ペア:

[(1, 49688925), (3, 16562975), (5, 9937785), (11, 4517175), (13, 3822225), (15, 3312595), (25, 1987557), (33, 1505725), (39, 1274075), (41, 1211925), (55, 903435), (65, 764445), (75, 662519), (113, 439725), (123, 403975), (143, 347475), (165, 301145), (195, 254815), (205, 242385), (275, 180687), (325, 152889), (339, 146575), (429, 115825), (451, 110175), (533, 93225), (565, 87945), (615, 80795), (715, 69495), (825, 60229), (975, 50963), (1025, 48477), (1243, 39975), (1353, 36725), (1469, 33825), (1599, 31075), (1695, 29315), (2145, 23165), (2255, 22035), (2665, 18645), (2825, 17589), (3075, 16159), (3575, 13899), (3729, 13325), (4407, 11275), (4633, 10725), (5863, 8475), (6215, 7995), (6765, 7345)]