49101872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 80

約数和(自身を含む): 106064640

約数和(自身を除く): 56962768

約数列:

[1, 2, 4, 8, 16, 23, 29, 43, 46, 58, 86, 92, 107, 116, 172, 184, 214, 232, 344, 368, 428, 464, 667, 688, 856, 989, 1247, 1334, 1712, 1978, 2461, 2494, 2668, 3103, 3956, 4601, 4922, 4988, 5336, 6206, 7912, 9202, 9844, 9976, 10672, 12412, 15824, 18404, 19688, 19952, 24824, 28681, 36808, 39376, 49648, 57362, 71369, 73616, 105823, 114724, 133429, 142738, 211646, 229448, 266858, 285476, 423292, 458896, 533716, 570952, 846584, 1067432, 1141904, 1693168, 2134864, 3068867, 6137734, 12275468, 24550936, 49101872]

約数ペア:

[(1, 49101872), (2, 24550936), (4, 12275468), (8, 6137734), (16, 3068867), (23, 2134864), (29, 1693168), (43, 1141904), (46, 1067432), (58, 846584), (86, 570952), (92, 533716), (107, 458896), (116, 423292), (172, 285476), (184, 266858), (214, 229448), (232, 211646), (344, 142738), (368, 133429), (428, 114724), (464, 105823), (667, 73616), (688, 71369), (856, 57362), (989, 49648), (1247, 39376), (1334, 36808), (1712, 28681), (1978, 24824), (2461, 19952), (2494, 19688), (2668, 18404), (3103, 15824), (3956, 12412), (4601, 10672), (4922, 9976), (4988, 9844), (5336, 9202), (6206, 7912)]