47831084

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 99258432

約数和(自身を除く): 51427348

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 137, 148, 259, 274, 337, 518, 548, 674, 959, 1036, 1348, 1918, 2359, 3836, 4718, 5069, 9436, 10138, 12469, 20276, 24938, 35483, 46169, 49876, 70966, 87283, 92338, 141932, 174566, 184676, 323183, 349132, 646366, 1292732, 1708253, 3416506, 6833012, 11957771, 23915542, 47831084]

約数ペア:

[(1, 47831084), (2, 23915542), (4, 11957771), (7, 6833012), (14, 3416506), (28, 1708253), (37, 1292732), (74, 646366), (137, 349132), (148, 323183), (259, 184676), (274, 174566), (337, 141932), (518, 92338), (548, 87283), (674, 70966), (959, 49876), (1036, 46169), (1348, 35483), (1918, 24938), (2359, 20276), (3836, 12469), (4718, 10138), (5069, 9436)]