49387212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{65327}}^1$

素因数の和:65347

約数の個数: 48

約数和(自身を含む): 146334720

約数和(自身を除く): 96947508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 65327, 130654, 195981, 261308, 391962, 457289, 587943, 783924, 914578, 1175886, 1371867, 1763829, 1829156, 2351772, 2743734, 3527658, 4115601, 5487468, 7055316, 8231202, 12346803, 16462404, 24693606, 49387212]

約数ペア:

[(1, 49387212), (2, 24693606), (3, 16462404), (4, 12346803), (6, 8231202), (7, 7055316), (9, 5487468), (12, 4115601), (14, 3527658), (18, 2743734), (21, 2351772), (27, 1829156), (28, 1763829), (36, 1371867), (42, 1175886), (54, 914578), (63, 783924), (84, 587943), (108, 457289), (126, 391962), (189, 261308), (252, 195981), (378, 130654), (756, 65327)]