53018931

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{12437}}^1$

素因数の和:12483

約数の個数: 24

約数和(自身を含む): 85075920

約数和(自身を除く): 32056989

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 12437, 37311, 87059, 261177, 360673, 609413, 1082019, 1828239, 2524711, 7574133, 17672977, 53018931]

約数ペア:

[(1, 53018931), (3, 17672977), (7, 7574133), (21, 2524711), (29, 1828239), (49, 1082019), (87, 609413), (147, 360673), (203, 261177), (609, 87059), (1421, 37311), (4263, 12437)]