49731246

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 80

約数和(自身を含む): 119180160

約数和(自身を除く): 69448914

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 107, 114, 151, 162, 171, 214, 302, 321, 342, 453, 513, 642, 906, 963, 1026, 1359, 1539, 1926, 2033, 2718, 2869, 2889, 3078, 4066, 4077, 5738, 5778, 6099, 8154, 8607, 8667, 12198, 12231, 16157, 17214, 17334, 18297, 24462, 25821, 32314, 36594, 48471, 51642, 54891, 77463, 96942, 109782, 145413, 154926, 164673, 232389, 290826, 306983, 329346, 436239, 464778, 613966, 872478, 920949, 1308717, 1841898, 2617434, 2762847, 5525694, 8288541, 16577082, 24865623, 49731246]

約数ペア:

[(1, 49731246), (2, 24865623), (3, 16577082), (6, 8288541), (9, 5525694), (18, 2762847), (19, 2617434), (27, 1841898), (38, 1308717), (54, 920949), (57, 872478), (81, 613966), (107, 464778), (114, 436239), (151, 329346), (162, 306983), (171, 290826), (214, 232389), (302, 164673), (321, 154926), (342, 145413), (453, 109782), (513, 96942), (642, 77463), (906, 54891), (963, 51642), (1026, 48471), (1359, 36594), (1539, 32314), (1926, 25821), (2033, 24462), (2718, 18297), (2869, 17334), (2889, 17214), (3078, 16157), (4066, 12231), (4077, 12198), (5738, 8667), (5778, 8607), (6099, 8154)]