65350766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 111767040

約数和(自身を除く): 46416274

約数列:

[1, 2, 13, 19, 26, 38, 247, 263, 494, 503, 526, 1006, 3419, 4997, 6539, 6838, 9557, 9994, 13078, 19114, 64961, 124241, 129922, 132289, 248482, 264578, 1719757, 2513491, 3439514, 5026982, 32675383, 65350766]

約数ペア:

[(1, 65350766), (2, 32675383), (13, 5026982), (19, 3439514), (26, 2513491), (38, 1719757), (247, 264578), (263, 248482), (494, 132289), (503, 129922), (526, 124241), (1006, 64961), (3419, 19114), (4997, 13078), (6539, 9994), (6838, 9557)]