52145973

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 87272640

約数和(自身を除く): 35126667

約数列:

[1, 3, 9, 11, 29, 33, 41, 87, 99, 123, 261, 319, 369, 443, 451, 957, 1189, 1329, 1353, 2871, 3567, 3987, 4059, 4873, 10701, 12847, 13079, 14619, 18163, 38541, 39237, 43857, 54489, 115623, 117711, 141317, 163467, 199793, 423951, 526727, 599379, 1271853, 1580181, 1798137, 4740543, 5793997, 17381991, 52145973]

約数ペア:

[(1, 52145973), (3, 17381991), (9, 5793997), (11, 4740543), (29, 1798137), (33, 1580181), (41, 1271853), (87, 599379), (99, 526727), (123, 423951), (261, 199793), (319, 163467), (369, 141317), (443, 117711), (451, 115623), (957, 54489), (1189, 43857), (1329, 39237), (1353, 38541), (2871, 18163), (3567, 14619), (3987, 13079), (4059, 12847), (4873, 10701)]