4845995

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 7451136

約数和(自身を除く): 2605141

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 287, 307, 385, 451, 1435, 1535, 2149, 2255, 3157, 3377, 10745, 12587, 15785, 16885, 23639, 62935, 88109, 118195, 138457, 440545, 692285, 969199, 4845995]

約数ペア:

[(1, 4845995), (5, 969199), (7, 692285), (11, 440545), (35, 138457), (41, 118195), (55, 88109), (77, 62935), (205, 23639), (287, 16885), (307, 15785), (385, 12587), (451, 10745), (1435, 3377), (1535, 3157), (2149, 2255)]