52991316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{210283}}^1$

素因数の和:210300

約数の個数: 36

約数和(自身を含む): 153086752

約数和(自身を除く): 100095436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 210283, 420566, 630849, 841132, 1261698, 1471981, 1892547, 2523396, 2943962, 3785094, 4415943, 5887924, 7570188, 8831886, 13247829, 17663772, 26495658, 52991316]

約数ペア:

[(1, 52991316), (2, 26495658), (3, 17663772), (4, 13247829), (6, 8831886), (7, 7570188), (9, 5887924), (12, 4415943), (14, 3785094), (18, 2943962), (21, 2523396), (28, 1892547), (36, 1471981), (42, 1261698), (63, 841132), (84, 630849), (126, 420566), (252, 210283)]