51236703903

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{15551}}^1$

素因数の和:16428

約数の個数: 64

約数和(自身を含む): 90296156160

約数和(自身を除く): 39059452257

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 839, 1309, 2517, 3927, 5873, 9229, 14263, 15551, 17619, 27687, 42789, 46653, 64603, 99841, 108857, 156893, 171061, 193809, 264367, 299523, 326571, 470679, 513183, 793101, 1098251, 1197427, 1850569, 2908037, 3294753, 3592281, 5551707, 8724111, 13047289, 20356259, 39141867, 61068777, 91331023, 143520179, 221803913, 273993069, 430560537, 665411739, 1004641253, 1552627391, 2439843043, 3013923759, 4657882173, 7319529129, 17078901301, 51236703903]

約数ペア:

[(1, 51236703903), (3, 17078901301), (7, 7319529129), (11, 4657882173), (17, 3013923759), (21, 2439843043), (33, 1552627391), (51, 1004641253), (77, 665411739), (119, 430560537), (187, 273993069), (231, 221803913), (357, 143520179), (561, 91331023), (839, 61068777), (1309, 39141867), (2517, 20356259), (3927, 13047289), (5873, 8724111), (9229, 5551707), (14263, 3592281), (15551, 3294753), (17619, 2908037), (27687, 1850569), (42789, 1197427), (46653, 1098251), (64603, 793101), (99841, 513183), (108857, 470679), (156893, 326571), (171061, 299523), (193809, 264367)]