56040639

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{821}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 76242144

約数和(自身を除く): 20201505

約数列:

[1, 3, 61, 183, 373, 821, 1119, 2463, 22753, 50081, 68259, 150243, 306233, 918699, 18680213, 56040639]

約数ペア:

[(1, 56040639), (3, 18680213), (61, 918699), (183, 306233), (373, 150243), (821, 68259), (1119, 50081), (2463, 22753)]