51145356

素因数分解:

$2^2\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{3271}}^1$

素因数の和:4581

約数の個数: 24

約数和(自身を含む): 119467264

約数和(自身を除く): 68321908

約数列:

[1, 2, 3, 4, 6, 12, 1303, 2606, 3271, 3909, 5212, 6542, 7818, 9813, 13084, 15636, 19626, 39252, 4262113, 8524226, 12786339, 17048452, 25572678, 51145356]

約数ペア:

[(1, 51145356), (2, 25572678), (3, 17048452), (4, 12786339), (6, 8524226), (12, 4262113), (1303, 39252), (2606, 19626), (3271, 15636), (3909, 13084), (5212, 9813), (6542, 7818)]