553618510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{5483}}^1$

素因数の和:5952

約数の個数: 32

約数和(自身を含む): 1042398720

約数和(自身を除く): 488780210

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 439, 878, 2195, 4390, 5483, 10097, 10966, 20194, 27415, 50485, 54830, 100970, 126109, 252218, 630545, 1261090, 2407037, 4814074, 12035185, 24070370, 55361851, 110723702, 276809255, 553618510]

約数ペア:

[(1, 553618510), (2, 276809255), (5, 110723702), (10, 55361851), (23, 24070370), (46, 12035185), (115, 4814074), (230, 2407037), (439, 1261090), (878, 630545), (2195, 252218), (4390, 126109), (5483, 100970), (10097, 54830), (10966, 50485), (20194, 27415)]