43135534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 74136384

約数和(自身を除く): 31000850

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 1219, 1361, 1378, 2438, 2722, 15847, 17693, 31303, 31694, 35386, 62606, 72133, 144266, 406939, 813878, 937729, 1659059, 1875458, 3318118, 21567767, 43135534]

約数ペア:

[(1, 43135534), (2, 21567767), (13, 3318118), (23, 1875458), (26, 1659059), (46, 937729), (53, 813878), (106, 406939), (299, 144266), (598, 72133), (689, 62606), (1219, 35386), (1361, 31694), (1378, 31303), (2438, 17693), (2722, 15847)]