5266540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^2$

素因数の和:246

約数の個数: 36

約数和(自身を含む): 11649456

約数和(自身を除く): 6382916

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 214, 230, 428, 460, 535, 1070, 2140, 2461, 4922, 9844, 11449, 12305, 22898, 24610, 45796, 49220, 57245, 114490, 228980, 263327, 526654, 1053308, 1316635, 2633270, 5266540]

約数ペア:

[(1, 5266540), (2, 2633270), (4, 1316635), (5, 1053308), (10, 526654), (20, 263327), (23, 228980), (46, 114490), (92, 57245), (107, 49220), (115, 45796), (214, 24610), (230, 22898), (428, 12305), (460, 11449), (535, 9844), (1070, 4922), (2140, 2461)]