49087122

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1621}}^1$

素因数の和:1743

約数の個数: 48

約数和(自身を含む): 115382592

約数和(自身を除く): 66295470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 147, 206, 294, 309, 618, 721, 1442, 1621, 2163, 3242, 4326, 4863, 5047, 9726, 10094, 11347, 15141, 22694, 30282, 34041, 68082, 79429, 158858, 166963, 238287, 333926, 476574, 500889, 1001778, 1168741, 2337482, 3506223, 7012446, 8181187, 16362374, 24543561, 49087122]

約数ペア:

[(1, 49087122), (2, 24543561), (3, 16362374), (6, 8181187), (7, 7012446), (14, 3506223), (21, 2337482), (42, 1168741), (49, 1001778), (98, 500889), (103, 476574), (147, 333926), (206, 238287), (294, 166963), (309, 158858), (618, 79429), (721, 68082), (1442, 34041), (1621, 30282), (2163, 22694), (3242, 15141), (4326, 11347), (4863, 10094), (5047, 9726)]