55179724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6661}}^1$

素因数の和:6793

約数の個数: 24

約数和(自身を含む): 102594800

約数和(自身を除く): 47415076

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 6661, 8284, 13322, 26644, 126559, 253118, 506236, 726049, 1452098, 2904196, 13794931, 27589862, 55179724]

約数ペア:

[(1, 55179724), (2, 27589862), (4, 13794931), (19, 2904196), (38, 1452098), (76, 726049), (109, 506236), (218, 253118), (436, 126559), (2071, 26644), (4142, 13322), (6661, 8284)]