604003445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{809}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 793152000

約数和(自身を除く): 189148555

約数列:

[1, 5, 19, 29, 95, 145, 271, 551, 809, 1355, 2755, 4045, 5149, 7859, 15371, 23461, 25745, 39295, 76855, 117305, 149321, 219239, 445759, 746605, 1096195, 2228795, 4165541, 6357931, 20827705, 31789655, 120800689, 604003445]

約数ペア:

[(1, 604003445), (5, 120800689), (19, 31789655), (29, 20827705), (95, 6357931), (145, 4165541), (271, 2228795), (551, 1096195), (809, 746605), (1355, 445759), (2755, 219239), (4045, 149321), (5149, 117305), (7859, 76855), (15371, 39295), (23461, 25745)]