4873595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 24

約数和(自身を含む): 6480240

約数和(自身を除く): 1606645

約数列:

[1, 5, 19, 29, 61, 95, 145, 305, 551, 841, 1159, 1769, 2755, 4205, 5795, 8845, 15979, 33611, 51301, 79895, 168055, 256505, 974719, 4873595]

約数ペア:

[(1, 4873595), (5, 974719), (19, 256505), (29, 168055), (61, 79895), (95, 51301), (145, 33611), (305, 15979), (551, 8845), (841, 5795), (1159, 4205), (1769, 2755)]