48968529

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{19979}}^1$

素因数の和:20044

約数の個数: 16

約数和(自身を含む): 70329600

約数和(自身を除く): 21361071

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 19979, 59937, 379601, 859097, 1138803, 2577291, 16322843, 48968529]

約数ペア:

[(1, 48968529), (3, 16322843), (19, 2577291), (43, 1138803), (57, 859097), (129, 379601), (817, 59937), (2451, 19979)]