57493458

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2089}}^1$

素因数の和:2247

約数の個数: 48

約数和(自身を含む): 136936800

約数和(自身を除く): 79443342

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 417, 834, 1251, 1529, 2089, 2502, 3058, 4178, 4587, 6267, 9174, 12534, 13761, 18801, 22979, 27522, 37602, 45958, 68937, 137874, 206811, 290371, 413622, 580742, 871113, 1742226, 2613339, 3194081, 5226678, 6388162, 9582243, 19164486, 28746729, 57493458]

約数ペア:

[(1, 57493458), (2, 28746729), (3, 19164486), (6, 9582243), (9, 6388162), (11, 5226678), (18, 3194081), (22, 2613339), (33, 1742226), (66, 871113), (99, 580742), (139, 413622), (198, 290371), (278, 206811), (417, 137874), (834, 68937), (1251, 45958), (1529, 37602), (2089, 27522), (2502, 22979), (3058, 18801), (4178, 13761), (4587, 12534), (6267, 9174)]