1323429325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{1259}}^1\times {\mathrm{2213}}^1$

素因数の和:3501

約数の個数: 24

約数和(自身を含む): 1729576800

約数和(自身を除く): 406147475

約数列:

[1, 5, 19, 25, 95, 475, 1259, 2213, 6295, 11065, 23921, 31475, 42047, 55325, 119605, 210235, 598025, 1051175, 2786167, 13930835, 52937173, 69654175, 264685865, 1323429325]

約数ペア:

[(1, 1323429325), (5, 264685865), (19, 69654175), (25, 52937173), (95, 13930835), (475, 2786167), (1259, 1051175), (2213, 598025), (6295, 210235), (11065, 119605), (23921, 55325), (31475, 42047)]