55276609185

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{3581251}}^1$

素因数の和:3581283

約数の個数: 48

約数和(自身を含む): 111735062400

約数和(自身を除く): 56458453215

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 343, 441, 735, 1029, 1715, 2205, 3087, 5145, 15435, 3581251, 10743753, 17906255, 25068757, 32231259, 53718765, 75206271, 125343785, 161156295, 175481299, 225618813, 376031355, 526443897, 877406495, 1128094065, 1228369093, 1579331691, 2632219485, 3685107279, 6141845465, 7896658455, 11055321837, 18425536395, 55276609185]

約数ペア:

[(1, 55276609185), (3, 18425536395), (5, 11055321837), (7, 7896658455), (9, 6141845465), (15, 3685107279), (21, 2632219485), (35, 1579331691), (45, 1228369093), (49, 1128094065), (63, 877406495), (105, 526443897), (147, 376031355), (245, 225618813), (315, 175481299), (343, 161156295), (441, 125343785), (735, 75206271), (1029, 53718765), (1715, 32231259), (2205, 25068757), (3087, 17906255), (5145, 10743753), (15435, 3581251)]