55780314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{109}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 120304800

約数和(自身を除く): 64524486

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 109, 114, 134, 201, 218, 327, 402, 654, 1273, 2071, 2546, 3819, 4142, 4489, 6213, 7303, 7638, 8978, 12426, 13467, 14606, 21909, 26934, 43818, 85291, 138757, 170582, 255873, 277514, 416271, 489301, 511746, 832542, 978602, 1467903, 2935806, 9296719, 18593438, 27890157, 55780314]

約数ペア:

[(1, 55780314), (2, 27890157), (3, 18593438), (6, 9296719), (19, 2935806), (38, 1467903), (57, 978602), (67, 832542), (109, 511746), (114, 489301), (134, 416271), (201, 277514), (218, 255873), (327, 170582), (402, 138757), (654, 85291), (1273, 43818), (2071, 26934), (2546, 21909), (3819, 14606), (4142, 13467), (4489, 12426), (6213, 8978), (7303, 7638)]