55977064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 124467840

約数和(自身を除く): 68490776

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 167, 286, 293, 334, 572, 586, 668, 1144, 1172, 1336, 1837, 2171, 2344, 3223, 3674, 3809, 4342, 6446, 7348, 7618, 8684, 12892, 14696, 15236, 17368, 23881, 25784, 30472, 41899, 47762, 48931, 83798, 95524, 97862, 167596, 191048, 195724, 335192, 391448, 538241, 636103, 1076482, 1272206, 2152964, 2544412, 4305928, 5088824, 6997133, 13994266, 27988532, 55977064]

約数ペア:

[(1, 55977064), (2, 27988532), (4, 13994266), (8, 6997133), (11, 5088824), (13, 4305928), (22, 2544412), (26, 2152964), (44, 1272206), (52, 1076482), (88, 636103), (104, 538241), (143, 391448), (167, 335192), (286, 195724), (293, 191048), (334, 167596), (572, 97862), (586, 95524), (668, 83798), (1144, 48931), (1172, 47762), (1336, 41899), (1837, 30472), (2171, 25784), (2344, 23881), (3223, 17368), (3674, 15236), (3809, 14696), (4342, 12892), (6446, 8684), (7348, 7618)]