5191655

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 7733760

約数和(自身を除く): 2542105

約数列:

[1, 5, 7, 19, 35, 37, 95, 133, 185, 211, 259, 665, 703, 1055, 1295, 1477, 3515, 4009, 4921, 7385, 7807, 20045, 24605, 28063, 39035, 54649, 140315, 148333, 273245, 741665, 1038331, 5191655]

約数ペア:

[(1, 5191655), (5, 1038331), (7, 741665), (19, 273245), (35, 148333), (37, 140315), (95, 54649), (133, 39035), (185, 28063), (211, 24605), (259, 20045), (665, 7807), (703, 7385), (1055, 4921), (1295, 4009), (1477, 3515)]