52406739

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 96445440

約数和(自身を除く): 44038701

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 231, 329, 423, 517, 693, 987, 1551, 1609, 2961, 3619, 4653, 4827, 10857, 11263, 14481, 17699, 32571, 33789, 53097, 75623, 101367, 123893, 159291, 226869, 371679, 529361, 680607, 831853, 1115037, 1588083, 2495559, 4764249, 5822971, 7486677, 17468913, 52406739]

約数ペア:

[(1, 52406739), (3, 17468913), (7, 7486677), (9, 5822971), (11, 4764249), (21, 2495559), (33, 1588083), (47, 1115037), (63, 831853), (77, 680607), (99, 529361), (141, 371679), (231, 226869), (329, 159291), (423, 123893), (517, 101367), (693, 75623), (987, 53097), (1551, 33789), (1609, 32571), (2961, 17699), (3619, 14481), (4653, 11263), (4827, 10857)]