65460356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{1637}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 123603480

約数和(自身を除く): 58143124

約数列:

[1, 2, 4, 13, 26, 52, 769, 1538, 1637, 3076, 3274, 6548, 9997, 19994, 21281, 39988, 42562, 85124, 1258853, 2517706, 5035412, 16365089, 32730178, 65460356]

約数ペア:

[(1, 65460356), (2, 32730178), (4, 16365089), (13, 5035412), (26, 2517706), (52, 1258853), (769, 85124), (1538, 42562), (1637, 39988), (3076, 21281), (3274, 19994), (6548, 9997)]