57256199

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 78575616

約数和(自身を除く): 21319417

約数列:

[1, 7, 11, 13, 47, 77, 91, 143, 329, 517, 611, 1001, 1217, 3619, 4277, 6721, 8519, 13387, 15821, 47047, 57199, 93709, 110747, 174031, 400393, 629189, 743587, 1218217, 4404323, 5205109, 8179457, 57256199]

約数ペア:

[(1, 57256199), (7, 8179457), (11, 5205109), (13, 4404323), (47, 1218217), (77, 743587), (91, 629189), (143, 400393), (329, 174031), (517, 110747), (611, 93709), (1001, 57199), (1217, 47047), (3619, 15821), (4277, 13387), (6721, 8519)]