54740835

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41947}}^1$

素因数の和:41987

約数の個数: 24

約数和(自身を含む): 98158320

約数和(自身を除く): 43417485

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 41947, 125841, 209735, 377523, 629205, 1216463, 1887615, 3649389, 6082315, 10948167, 18246945, 54740835]

約数ペア:

[(1, 54740835), (3, 18246945), (5, 10948167), (9, 6082315), (15, 3649389), (29, 1887615), (45, 1216463), (87, 629205), (145, 377523), (261, 209735), (435, 125841), (1305, 41947)]