54811870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 101606400

約数和(自身を除く): 46794530

約数列:

[1, 2, 5, 10, 47, 94, 139, 235, 278, 470, 695, 839, 1390, 1678, 4195, 6533, 8390, 13066, 32665, 39433, 65330, 78866, 116621, 197165, 233242, 394330, 583105, 1166210, 5481187, 10962374, 27405935, 54811870]

約数ペア:

[(1, 54811870), (2, 27405935), (5, 10962374), (10, 5481187), (47, 1166210), (94, 583105), (139, 394330), (235, 233242), (278, 197165), (470, 116621), (695, 78866), (839, 65330), (1390, 39433), (1678, 32665), (4195, 13066), (6533, 8390)]