51635046

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 64486554

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 47, 57, 69, 94, 114, 138, 141, 282, 419, 437, 838, 874, 893, 1081, 1257, 1311, 1786, 2162, 2514, 2622, 2679, 3243, 5358, 6486, 7961, 9637, 15922, 19274, 19693, 20539, 23883, 28911, 39386, 41078, 47766, 57822, 59079, 61617, 118158, 123234, 183103, 366206, 374167, 452939, 549309, 748334, 905878, 1098618, 1122501, 1358817, 2245002, 2717634, 8605841, 17211682, 25817523, 51635046]

約数ペア:

[(1, 51635046), (2, 25817523), (3, 17211682), (6, 8605841), (19, 2717634), (23, 2245002), (38, 1358817), (46, 1122501), (47, 1098618), (57, 905878), (69, 748334), (94, 549309), (114, 452939), (138, 374167), (141, 366206), (282, 183103), (419, 123234), (437, 118158), (838, 61617), (874, 59079), (893, 57822), (1081, 47766), (1257, 41078), (1311, 39386), (1786, 28911), (2162, 23883), (2514, 20539), (2622, 19693), (2679, 19274), (3243, 15922), (5358, 9637), (6486, 7961)]