4892031935

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{313}}^1\times {\mathrm{1237}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 7109130816

約数和(自身を除く): 2217098881

約数列:

[1, 5, 7, 19, 35, 95, 133, 313, 361, 665, 1237, 1565, 1805, 2191, 2527, 5947, 6185, 8659, 10955, 12635, 23503, 29735, 41629, 43295, 112993, 117515, 164521, 208145, 387181, 446557, 564965, 790951, 822605, 1935905, 2232785, 2710267, 3125899, 3954755, 7356439, 13551335, 15629495, 36782195, 51495073, 139772341, 257475365, 698861705, 978406387, 4892031935]

約数ペア:

[(1, 4892031935), (5, 978406387), (7, 698861705), (19, 257475365), (35, 139772341), (95, 51495073), (133, 36782195), (313, 15629495), (361, 13551335), (665, 7356439), (1237, 3954755), (1565, 3125899), (1805, 2710267), (2191, 2232785), (2527, 1935905), (5947, 822605), (6185, 790951), (8659, 564965), (10955, 446557), (12635, 387181), (23503, 208145), (29735, 164521), (41629, 117515), (43295, 112993)]