54210955960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{27658651}}^1$

素因数の和:27658676

約数の個数: 48

約数和(自身を含む): 141888884760

約数和(自身を除く): 87677928800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 27658651, 55317302, 110634604, 138293255, 193610557, 221269208, 276586510, 387221114, 553173020, 774442228, 968052785, 1106346040, 1355273899, 1548884456, 1936105570, 2710547798, 3872211140, 5421095596, 6776369495, 7744422280, 10842191192, 13552738990, 27105477980, 54210955960]

約数ペア:

[(1, 54210955960), (2, 27105477980), (4, 13552738990), (5, 10842191192), (7, 7744422280), (8, 6776369495), (10, 5421095596), (14, 3872211140), (20, 2710547798), (28, 1936105570), (35, 1548884456), (40, 1355273899), (49, 1106346040), (56, 968052785), (70, 774442228), (98, 553173020), (140, 387221114), (196, 276586510), (245, 221269208), (280, 193610557), (392, 138293255), (490, 110634604), (980, 55317302), (1960, 27658651)]