83809945

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{883}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 103364352

約数和(自身を除く): 19554407

約数列:

[1, 5, 41, 205, 463, 883, 2315, 4415, 18983, 36203, 94915, 181015, 408829, 2044145, 16761989, 83809945]

約数ペア:

[(1, 83809945), (5, 16761989), (41, 2044145), (205, 408829), (463, 181015), (883, 94915), (2315, 36203), (4415, 18983)]