56488045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19181}}^1$

素因数の和:19236

約数の個数: 16

約数和(自身を含む): 73658880

約数和(自身を除く): 17170835

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 19181, 95905, 364439, 594611, 1822195, 2973055, 11297609, 56488045]

約数ペア:

[(1, 56488045), (5, 11297609), (19, 2973055), (31, 1822195), (95, 594611), (155, 364439), (589, 95905), (2945, 19181)]