89221646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{1049}}^1$

素因数の和:1160

約数の個数: 24

約数和(自身を含む): 143110800

約数和(自身を除く): 53889154

約数列:

[1, 2, 23, 43, 46, 86, 989, 1049, 1849, 1978, 2098, 3698, 24127, 42527, 45107, 48254, 85054, 90214, 1037461, 1939601, 2074922, 3879202, 44610823, 89221646]

約数ペア:

[(1, 89221646), (2, 44610823), (23, 3879202), (43, 2074922), (46, 1939601), (86, 1037461), (989, 90214), (1049, 85054), (1849, 48254), (1978, 45107), (2098, 42527), (3698, 24127)]