55587278

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{1373}}^1$

素因数の和:2059

約数の個数: 16

約数和(自身を含む): 86265216

約数和(自身を除く): 30677938

約数列:

[1, 2, 31, 62, 653, 1306, 1373, 2746, 20243, 40486, 42563, 85126, 896569, 1793138, 27793639, 55587278]

約数ペア:

[(1, 55587278), (2, 27793639), (31, 1793138), (62, 896569), (653, 85126), (1306, 42563), (1373, 40486), (2746, 20243)]