51749046

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{449}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 118638000

約数和(自身を除く): 66888954

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 337, 342, 449, 674, 898, 1011, 1347, 2022, 2694, 3033, 4041, 6066, 6403, 8082, 8531, 12806, 17062, 19209, 25593, 38418, 51186, 57627, 76779, 115254, 151313, 153558, 302626, 453939, 907878, 1361817, 2723634, 2874947, 5749894, 8624841, 17249682, 25874523, 51749046]

約数ペア:

[(1, 51749046), (2, 25874523), (3, 17249682), (6, 8624841), (9, 5749894), (18, 2874947), (19, 2723634), (38, 1361817), (57, 907878), (114, 453939), (171, 302626), (337, 153558), (342, 151313), (449, 115254), (674, 76779), (898, 57627), (1011, 51186), (1347, 38418), (2022, 25593), (2694, 19209), (3033, 17062), (4041, 12806), (6066, 8531), (6403, 8082)]