51957066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1455

約数の個数: 64

約数和(自身を含む): 128210688

約数和(自身を除く): 76253622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 119, 159, 238, 318, 357, 371, 714, 742, 901, 1113, 1373, 1802, 2226, 2703, 2746, 4119, 5406, 6307, 8238, 9611, 12614, 18921, 19222, 23341, 28833, 37842, 46682, 57666, 70023, 72769, 140046, 145538, 163387, 218307, 326774, 436614, 490161, 509383, 980322, 1018766, 1237073, 1528149, 2474146, 3056298, 3711219, 7422438, 8659511, 17319022, 25978533, 51957066]

約数ペア:

[(1, 51957066), (2, 25978533), (3, 17319022), (6, 8659511), (7, 7422438), (14, 3711219), (17, 3056298), (21, 2474146), (34, 1528149), (42, 1237073), (51, 1018766), (53, 980322), (102, 509383), (106, 490161), (119, 436614), (159, 326774), (238, 218307), (318, 163387), (357, 145538), (371, 140046), (714, 72769), (742, 70023), (901, 57666), (1113, 46682), (1373, 37842), (1802, 28833), (2226, 23341), (2703, 19222), (2746, 18921), (4119, 12614), (5406, 9611), (6307, 8238)]