557143345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{9941}}^1$

素因数の和:10976

約数の個数: 16

約数和(自身を含む): 730140480

約数和(自身を除く): 172997135

約数列:

[1, 5, 11, 55, 1019, 5095, 9941, 11209, 49705, 56045, 109351, 546755, 10129879, 50649395, 111428669, 557143345]

約数ペア:

[(1, 557143345), (5, 111428669), (11, 50649395), (55, 10129879), (1019, 546755), (5095, 109351), (9941, 56045), (11209, 49705)]