85077503

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 108086400

約数和(自身を除く): 23008897

約数列:

[1, 7, 17, 29, 89, 119, 203, 277, 493, 623, 1513, 1939, 2581, 3451, 4709, 8033, 10591, 18067, 24653, 32963, 43877, 56231, 136561, 172571, 307139, 419101, 714937, 955927, 2933707, 5004559, 12153929, 85077503]

約数ペア:

[(1, 85077503), (7, 12153929), (17, 5004559), (29, 2933707), (89, 955927), (119, 714937), (203, 419101), (277, 307139), (493, 172571), (623, 136561), (1513, 56231), (1939, 43877), (2581, 32963), (3451, 24653), (4709, 18067), (8033, 10591)]