51177298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{9689}}^1$

素因数の和:9849

約数の個数: 16

約数和(自身を含む): 81396000

約数和(自身を除く): 30218702

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 9689, 19378, 184091, 368182, 1346771, 2693542, 25588649, 51177298]

約数ペア:

[(1, 51177298), (2, 25588649), (19, 2693542), (38, 1346771), (139, 368182), (278, 184091), (2641, 19378), (5282, 9689)]