51231032

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{32507}}^1$

素因数の和:32710

約数の個数: 16

約数和(自身を含む): 96548760

約数和(自身を除く): 45317728

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 32507, 65014, 130028, 260056, 6403879, 12807758, 25615516, 51231032]

約数ペア:

[(1, 51231032), (2, 25615516), (4, 12807758), (8, 6403879), (197, 260056), (394, 130028), (788, 65014), (1576, 32507)]