51753646

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{28219}}^1$

素因数の和:28359

約数の個数: 16

約数和(自身を含む): 89400960

約数和(自身を除く): 37647314

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 28219, 56438, 197533, 395066, 3696689, 7393378, 25876823, 51753646]

約数ペア:

[(1, 51753646), (2, 25876823), (7, 7393378), (14, 3696689), (131, 395066), (262, 197533), (917, 56438), (1834, 28219)]