48974079

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 85625856

約数和(自身を除く): 36651777

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 147, 217, 231, 341, 539, 651, 977, 1023, 1519, 1617, 2387, 2931, 4557, 6839, 7161, 10747, 16709, 20517, 30287, 32241, 47873, 50127, 75229, 90861, 143619, 212009, 225687, 333157, 526603, 636027, 999471, 1484063, 1579809, 2332099, 4452189, 6996297, 16324693, 48974079]

約数ペア:

[(1, 48974079), (3, 16324693), (7, 6996297), (11, 4452189), (21, 2332099), (31, 1579809), (33, 1484063), (49, 999471), (77, 636027), (93, 526603), (147, 333157), (217, 225687), (231, 212009), (341, 143619), (539, 90861), (651, 75229), (977, 50127), (1023, 47873), (1519, 32241), (1617, 30287), (2387, 20517), (2931, 16709), (4557, 10747), (6839, 7161)]