57924139

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 74156544

約数和(自身を除く): 16232405

約数列:

[1, 7, 13, 43, 91, 113, 131, 301, 559, 791, 917, 1469, 1703, 3913, 4859, 5633, 10283, 11921, 14803, 34013, 39431, 63167, 73229, 103621, 192439, 442169, 512603, 636529, 1347073, 4455703, 8274877, 57924139]

約数ペア:

[(1, 57924139), (7, 8274877), (13, 4455703), (43, 1347073), (91, 636529), (113, 512603), (131, 442169), (301, 192439), (559, 103621), (791, 73229), (917, 63167), (1469, 39431), (1703, 34013), (3913, 14803), (4859, 11921), (5633, 10283)]