49870215

素因数分解:

$3^3\times 5^1\times {\mathrm{369409}}^1$

素因数の和:369423

約数の個数: 16

約数和(自身を含む): 88658400

約数和(自身を除く): 38788185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 369409, 1108227, 1847045, 3324681, 5541135, 9974043, 16623405, 49870215]

約数ペア:

[(1, 49870215), (3, 16623405), (5, 9974043), (9, 5541135), (15, 3324681), (27, 1847045), (45, 1108227), (135, 369409)]