49880604

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{30341}}^1$

素因数の和:30485

約数の個数: 24

約数和(自身を含む): 117241488

約数和(自身を除く): 67360884

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 30341, 60682, 91023, 121364, 182046, 364092, 4156717, 8313434, 12470151, 16626868, 24940302, 49880604]

約数ペア:

[(1, 49880604), (2, 24940302), (3, 16626868), (4, 12470151), (6, 8313434), (12, 4156717), (137, 364092), (274, 182046), (411, 121364), (548, 91023), (822, 60682), (1644, 30341)]