24480785

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 35251200

約数和(自身を除く): 10770415

約数列:

[1, 5, 7, 29, 35, 89, 145, 203, 271, 445, 623, 1015, 1355, 1897, 2581, 3115, 7859, 9485, 12905, 18067, 24119, 39295, 55013, 90335, 120595, 168833, 275065, 699451, 844165, 3497255, 4896157, 24480785]

約数ペア:

[(1, 24480785), (5, 4896157), (7, 3497255), (29, 844165), (35, 699451), (89, 275065), (145, 168833), (203, 120595), (271, 90335), (445, 55013), (623, 39295), (1015, 24119), (1355, 18067), (1897, 12905), (2581, 9485), (3115, 7859)]