55423095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2184

約数の個数: 64

約数和(自身を含む): 114938880

約数和(自身を除く): 59515785

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 399, 455, 665, 741, 1235, 1365, 1729, 1995, 2137, 3705, 5187, 6411, 8645, 10685, 14959, 25935, 27781, 32055, 40603, 44877, 74795, 83343, 121809, 138905, 194467, 203015, 224385, 284221, 416715, 527839, 583401, 609045, 852663, 972335, 1421105, 1583517, 2639195, 2917005, 3694873, 4263315, 7917585, 11084619, 18474365, 55423095]

約数ペア:

[(1, 55423095), (3, 18474365), (5, 11084619), (7, 7917585), (13, 4263315), (15, 3694873), (19, 2917005), (21, 2639195), (35, 1583517), (39, 1421105), (57, 972335), (65, 852663), (91, 609045), (95, 583401), (105, 527839), (133, 416715), (195, 284221), (247, 224385), (273, 203015), (285, 194467), (399, 138905), (455, 121809), (665, 83343), (741, 74795), (1235, 44877), (1365, 40603), (1729, 32055), (1995, 27781), (2137, 25935), (3705, 14959), (5187, 10685), (6411, 8645)]