56287548

素因数分解:

$2^2\times 3^6\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:318

約数の個数: 84

約数和(自身を含む): 149959600

約数和(自身を除く): 93672052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 199, 243, 291, 324, 388, 398, 486, 582, 597, 729, 796, 873, 972, 1164, 1194, 1458, 1746, 1791, 2388, 2619, 2916, 3492, 3582, 5238, 5373, 7164, 7857, 10476, 10746, 15714, 16119, 19303, 21492, 23571, 31428, 32238, 38606, 47142, 48357, 57909, 64476, 70713, 77212, 94284, 96714, 115818, 141426, 145071, 173727, 193428, 231636, 282852, 290142, 347454, 521181, 580284, 694908, 1042362, 1563543, 2084724, 3127086, 4690629, 6254172, 9381258, 14071887, 18762516, 28143774, 56287548]

約数ペア:

[(1, 56287548), (2, 28143774), (3, 18762516), (4, 14071887), (6, 9381258), (9, 6254172), (12, 4690629), (18, 3127086), (27, 2084724), (36, 1563543), (54, 1042362), (81, 694908), (97, 580284), (108, 521181), (162, 347454), (194, 290142), (199, 282852), (243, 231636), (291, 193428), (324, 173727), (388, 145071), (398, 141426), (486, 115818), (582, 96714), (597, 94284), (729, 77212), (796, 70713), (873, 64476), (972, 57909), (1164, 48357), (1194, 47142), (1458, 38606), (1746, 32238), (1791, 31428), (2388, 23571), (2619, 21492), (2916, 19303), (3492, 16119), (3582, 15714), (5238, 10746), (5373, 10476), (7164, 7857)]