51031446

素因数分解:

$2^1\times 3^1\times {\mathrm{563}}^1\times {\mathrm{15107}}^1$

素因数の和:15675

約数の個数: 16

約数和(自身を含む): 102250944

約数和(自身を除く): 51219498

約数列:

[1, 2, 3, 6, 563, 1126, 1689, 3378, 15107, 30214, 45321, 90642, 8505241, 17010482, 25515723, 51031446]

約数ペア:

[(1, 51031446), (2, 25515723), (3, 17010482), (6, 8505241), (563, 90642), (1126, 45321), (1689, 30214), (3378, 15107)]