51621844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13049}}^1$

素因数の和:13119

約数の個数: 24

約数和(自身を含む): 96465600

約数和(自身を除く): 44843756

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 13049, 26098, 52196, 300127, 561107, 600254, 1122214, 1200508, 2244428, 12905461, 25810922, 51621844]

約数ペア:

[(1, 51621844), (2, 25810922), (4, 12905461), (23, 2244428), (43, 1200508), (46, 1122214), (86, 600254), (92, 561107), (172, 300127), (989, 52196), (1978, 26098), (3956, 13049)]