52269987

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3187}}^1$

素因数の和:3279

約数の個数: 32

約数和(自身を含む): 88141824

約数和(自身を除く): 35871837

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 2343, 3187, 5467, 9561, 16401, 22309, 35057, 66927, 105171, 226277, 245399, 678831, 736197, 1583939, 2489047, 4751817, 7467141, 17423329, 52269987]

約数ペア:

[(1, 52269987), (3, 17423329), (7, 7467141), (11, 4751817), (21, 2489047), (33, 1583939), (71, 736197), (77, 678831), (213, 245399), (231, 226277), (497, 105171), (781, 66927), (1491, 35057), (2343, 22309), (3187, 16401), (5467, 9561)]