49137345

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{12269}}^1$

素因数の和:12369

約数の個数: 24

約数和(自身を含む): 86135400

約数和(自身を除く): 36998055

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 12269, 36807, 61345, 110421, 184035, 552105, 1091941, 3275823, 5459705, 9827469, 16379115, 49137345]

約数ペア:

[(1, 49137345), (3, 16379115), (5, 9827469), (9, 5459705), (15, 3275823), (45, 1091941), (89, 552105), (267, 184035), (445, 110421), (801, 61345), (1335, 36807), (4005, 12269)]