53290734

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4421}}^1$

素因数の和:4481

約数の個数: 48

約数和(自身を含む): 127035216

約数和(自身を除く): 73744482

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 4421, 6027, 8842, 12054, 13263, 26526, 30947, 61894, 92841, 181261, 185682, 216629, 362522, 433258, 543783, 649887, 1087566, 1268827, 1299774, 2537654, 3806481, 7612962, 8881789, 17763578, 26645367, 53290734]

約数ペア:

[(1, 53290734), (2, 26645367), (3, 17763578), (6, 8881789), (7, 7612962), (14, 3806481), (21, 2537654), (41, 1299774), (42, 1268827), (49, 1087566), (82, 649887), (98, 543783), (123, 433258), (147, 362522), (246, 216629), (287, 185682), (294, 181261), (574, 92841), (861, 61894), (1722, 30947), (2009, 26526), (4018, 13263), (4421, 12054), (6027, 8842)]