51619356

素因数分解:

$2^2\times 3^4\times {\mathrm{159319}}^1$

素因数の和:159335

約数の個数: 30

約数和(自身を含む): 134944040

約数和(自身を除く): 83324684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 159319, 318638, 477957, 637276, 955914, 1433871, 1911828, 2867742, 4301613, 5735484, 8603226, 12904839, 17206452, 25809678, 51619356]

約数ペア:

[(1, 51619356), (2, 25809678), (3, 17206452), (4, 12904839), (6, 8603226), (9, 5735484), (12, 4301613), (18, 2867742), (27, 1911828), (36, 1433871), (54, 955914), (81, 637276), (108, 477957), (162, 318638), (324, 159319)]