51661806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1259}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 118298880

約数和(自身を除く): 66637074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 977, 1259, 1954, 2518, 2931, 3777, 5862, 6839, 7554, 8813, 13678, 17626, 20517, 26439, 41034, 52878, 1230043, 2460086, 3690129, 7380258, 8610301, 17220602, 25830903, 51661806]

約数ペア:

[(1, 51661806), (2, 25830903), (3, 17220602), (6, 8610301), (7, 7380258), (14, 3690129), (21, 2460086), (42, 1230043), (977, 52878), (1259, 41034), (1954, 26439), (2518, 20517), (2931, 17626), (3777, 13678), (5862, 8813), (6839, 7554)]