51458895

素因数分解:

$3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 94846752

約数和(自身を除く): 43387857

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 243, 369, 405, 615, 1033, 1107, 1215, 1845, 3099, 3321, 5165, 5535, 9297, 9963, 15495, 16605, 27891, 42353, 46485, 49815, 83673, 127059, 139455, 211765, 251019, 381177, 418365, 635295, 1143531, 1255095, 1905885, 3430593, 5717655, 10291779, 17152965, 51458895]

約数ペア:

[(1, 51458895), (3, 17152965), (5, 10291779), (9, 5717655), (15, 3430593), (27, 1905885), (41, 1255095), (45, 1143531), (81, 635295), (123, 418365), (135, 381177), (205, 251019), (243, 211765), (369, 139455), (405, 127059), (615, 83673), (1033, 49815), (1107, 46485), (1215, 42353), (1845, 27891), (3099, 16605), (3321, 15495), (5165, 9963), (5535, 9297)]