5686415

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 3022705

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 503, 595, 665, 1615, 2261, 2515, 3521, 8551, 9557, 11305, 17605, 42755, 47785, 59857, 66899, 162469, 299285, 334495, 812345, 1137283, 5686415]

約数ペア:

[(1, 5686415), (5, 1137283), (7, 812345), (17, 334495), (19, 299285), (35, 162469), (85, 66899), (95, 59857), (119, 47785), (133, 42755), (323, 17605), (503, 11305), (595, 9557), (665, 8551), (1615, 3521), (2261, 2515)]