51064992004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{3413}}^1\times {\mathrm{22133}}^1$

素因数の和:25576

約数の個数: 36

約数和(自身を含む): 96799374756

約数和(自身を除く): 45734382752

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 3413, 6826, 13652, 22133, 44266, 44369, 88532, 88738, 177476, 287729, 575458, 576797, 1150916, 1153594, 2307188, 3740477, 7480954, 14961908, 75539929, 151079858, 302159716, 982019077, 1964038154, 3928076308, 12766248001, 25532496002, 51064992004]

約数ペア:

[(1, 51064992004), (2, 25532496002), (4, 12766248001), (13, 3928076308), (26, 1964038154), (52, 982019077), (169, 302159716), (338, 151079858), (676, 75539929), (3413, 14961908), (6826, 7480954), (13652, 3740477), (22133, 2307188), (44266, 1153594), (44369, 1150916), (88532, 576797), (88738, 575458), (177476, 287729)]