55299489

素因数分解:

$3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 87494400

約数和(自身を除く): 32194911

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 343, 427, 881, 1029, 1281, 2643, 2989, 6167, 8967, 18501, 20923, 43169, 53741, 62769, 129507, 161223, 302183, 376187, 906549, 1128561, 2633309, 7899927, 18433163, 55299489]

約数ペア:

[(1, 55299489), (3, 18433163), (7, 7899927), (21, 2633309), (49, 1128561), (61, 906549), (147, 376187), (183, 302183), (343, 161223), (427, 129507), (881, 62769), (1029, 53741), (1281, 43169), (2643, 20923), (2989, 18501), (6167, 8967)]