51231042

素因数分解:

$2^1\times 3^4\times {\mathrm{316241}}^1$

素因数の和:316255

約数の個数: 20

約数和(自身を含む): 114795846

約数和(自身を除く): 63564804

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 316241, 632482, 948723, 1897446, 2846169, 5692338, 8538507, 17077014, 25615521, 51231042]

約数ペア:

[(1, 51231042), (2, 25615521), (3, 17077014), (6, 8538507), (9, 5692338), (18, 2846169), (27, 1897446), (54, 948723), (81, 632482), (162, 316241)]