29401130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11621}}^1$

素因数の和:11662

約数の個数: 32

約数和(自身を含む): 60248448

約数和(自身を除く): 30847318

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 11621, 23242, 58105, 116210, 127831, 255662, 267283, 534566, 639155, 1278310, 1336415, 2672830, 2940113, 5880226, 14700565, 29401130]

約数ペア:

[(1, 29401130), (2, 14700565), (5, 5880226), (10, 2940113), (11, 2672830), (22, 1336415), (23, 1278310), (46, 639155), (55, 534566), (110, 267283), (115, 255662), (230, 127831), (253, 116210), (506, 58105), (1265, 23242), (2530, 11621)]