51262038

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2986

約数の個数: 64

約数和(自身を含む): 127008000

約数和(自身を除く): 75745962

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2907, 2939, 5814, 5878, 8721, 8817, 17442, 17634, 26451, 49963, 52902, 55841, 79353, 99926, 111682, 149889, 158706, 167523, 299778, 335046, 449667, 502569, 899334, 949297, 1005138, 1349001, 1507707, 1898594, 2698002, 2847891, 3015414, 5695782, 8543673, 17087346, 25631019, 51262038]

約数ペア:

[(1, 51262038), (2, 25631019), (3, 17087346), (6, 8543673), (9, 5695782), (17, 3015414), (18, 2847891), (19, 2698002), (27, 1898594), (34, 1507707), (38, 1349001), (51, 1005138), (54, 949297), (57, 899334), (102, 502569), (114, 449667), (153, 335046), (171, 299778), (306, 167523), (323, 158706), (342, 149889), (459, 111682), (513, 99926), (646, 79353), (918, 55841), (969, 52902), (1026, 49963), (1938, 26451), (2907, 17634), (2939, 17442), (5814, 8817), (5878, 8721)]