51919647

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{70067}}^1$

素因数の和:70102

約数の個数: 16

約数和(自身を含む): 78476160

約数和(自身を除く): 26556513

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 70067, 210201, 910871, 1331273, 2732613, 3993819, 17306549, 51919647]

約数ペア:

[(1, 51919647), (3, 17306549), (13, 3993819), (19, 2732613), (39, 1331273), (57, 910871), (247, 210201), (741, 70067)]