5256414

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:542

約数の個数: 40

約数和(自身を含む): 11970288

約数和(自身を除く): 6713874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 457, 639, 914, 1278, 1371, 1917, 2742, 3834, 4113, 5751, 8226, 11502, 12339, 24678, 32447, 37017, 64894, 74034, 97341, 194682, 292023, 584046, 876069, 1752138, 2628207, 5256414]

約数ペア:

[(1, 5256414), (2, 2628207), (3, 1752138), (6, 876069), (9, 584046), (18, 292023), (27, 194682), (54, 97341), (71, 74034), (81, 64894), (142, 37017), (162, 32447), (213, 24678), (426, 12339), (457, 11502), (639, 8226), (914, 5751), (1278, 4113), (1371, 3834), (1917, 2742)]