28255524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2579}}^1$

素因数の和:2680

約数の個数: 48

約数和(自身を含む): 72817920

約数和(自身を除く): 44562396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 132, 166, 249, 332, 498, 913, 996, 1826, 2579, 2739, 3652, 5158, 5478, 7737, 10316, 10956, 15474, 28369, 30948, 56738, 85107, 113476, 170214, 214057, 340428, 428114, 642171, 856228, 1284342, 2354627, 2568684, 4709254, 7063881, 9418508, 14127762, 28255524]

約数ペア:

[(1, 28255524), (2, 14127762), (3, 9418508), (4, 7063881), (6, 4709254), (11, 2568684), (12, 2354627), (22, 1284342), (33, 856228), (44, 642171), (66, 428114), (83, 340428), (132, 214057), (166, 170214), (249, 113476), (332, 85107), (498, 56738), (913, 30948), (996, 28369), (1826, 15474), (2579, 10956), (2739, 10316), (3652, 7737), (5158, 5478)]