55253748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22031}}^1$

素因数の和:22068

約数の個数: 48

約数和(自身を含む): 148055040

約数和(自身を除く): 92801292

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 22031, 44062, 66093, 88124, 132186, 242341, 264372, 418589, 484682, 727023, 837178, 969364, 1255767, 1454046, 1674356, 2511534, 2908092, 4604479, 5023068, 9208958, 13813437, 18417916, 27626874, 55253748]

約数ペア:

[(1, 55253748), (2, 27626874), (3, 18417916), (4, 13813437), (6, 9208958), (11, 5023068), (12, 4604479), (19, 2908092), (22, 2511534), (33, 1674356), (38, 1454046), (44, 1255767), (57, 969364), (66, 837178), (76, 727023), (114, 484682), (132, 418589), (209, 264372), (228, 242341), (418, 132186), (627, 88124), (836, 66093), (1254, 44062), (2508, 22031)]