25885349038

素因数分解:

$2^1\times {\mathrm{1601}}^1\times {\mathrm{2551}}^1\times {\mathrm{3169}}^1$

素因数の和:7323

約数の個数: 16

約数和(自身を含む): 38879771040

約数和(自身を除く): 12994422002

約数列:

[1, 2, 1601, 2551, 3169, 3202, 5102, 6338, 4084151, 5073569, 8084119, 8168302, 10147138, 16168238, 12942674519, 25885349038]

約数ペア:

[(1, 25885349038), (2, 12942674519), (1601, 16168238), (2551, 10147138), (3169, 8168302), (3202, 8084119), (5102, 5073569), (6338, 4084151)]