52590538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 107331840

約数和(自身を除く): 54741302

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 109, 143, 154, 182, 218, 241, 286, 482, 763, 1001, 1199, 1417, 1526, 1687, 2002, 2398, 2651, 2834, 3133, 3374, 5302, 6266, 8393, 9919, 15587, 16786, 18557, 19838, 21931, 26269, 31174, 34463, 37114, 43862, 52538, 68926, 109109, 183883, 218218, 241241, 288959, 341497, 367766, 482482, 577918, 682994, 2022713, 2390479, 3756467, 4045426, 4780958, 7512934, 26295269, 52590538]

約数ペア:

[(1, 52590538), (2, 26295269), (7, 7512934), (11, 4780958), (13, 4045426), (14, 3756467), (22, 2390479), (26, 2022713), (77, 682994), (91, 577918), (109, 482482), (143, 367766), (154, 341497), (182, 288959), (218, 241241), (241, 218218), (286, 183883), (482, 109109), (763, 68926), (1001, 52538), (1199, 43862), (1417, 37114), (1526, 34463), (1687, 31174), (2002, 26269), (2398, 21931), (2651, 19838), (2834, 18557), (3133, 16786), (3374, 15587), (5302, 9919), (6266, 8393)]