15204069187765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{6021187}}^1$

素因数の和:6021757

約数の個数: 32

約数和(自身を含む): 19675122925824

約数和(自身を除く): 4471053738059

約数列:

[1, 5, 17, 61, 85, 305, 487, 1037, 2435, 5185, 8279, 29707, 41395, 148535, 505019, 2525095, 6021187, 30105935, 102360179, 367292407, 511800895, 1836462035, 2932318069, 6243970919, 14661590345, 31219854595, 49849407173, 178871402209, 249247035865, 894357011045, 3040813837553, 15204069187765]

約数ペア:

[(1, 15204069187765), (5, 3040813837553), (17, 894357011045), (61, 249247035865), (85, 178871402209), (305, 49849407173), (487, 31219854595), (1037, 14661590345), (2435, 6243970919), (5185, 2932318069), (8279, 1836462035), (29707, 511800895), (41395, 367292407), (148535, 102360179), (505019, 30105935), (2525095, 6021187)]