51673521

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8317}}^1$

素因数の和:8448

約数の個数: 16

約数和(自身を含む): 73198400

約数和(自身を除く): 21524879

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 8317, 24951, 158023, 474069, 906553, 2719659, 17224507, 51673521]

約数ペア:

[(1, 51673521), (3, 17224507), (19, 2719659), (57, 906553), (109, 474069), (327, 158023), (2071, 24951), (6213, 8317)]