54431410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1117}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 107220672

約数和(自身を除く): 52789262

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 443, 886, 1117, 2215, 2234, 4430, 4873, 5585, 9746, 11170, 12287, 24365, 24574, 48730, 61435, 122870, 494831, 989662, 2474155, 4948310, 5443141, 10886282, 27215705, 54431410]

約数ペア:

[(1, 54431410), (2, 27215705), (5, 10886282), (10, 5443141), (11, 4948310), (22, 2474155), (55, 989662), (110, 494831), (443, 122870), (886, 61435), (1117, 48730), (2215, 24574), (2234, 24365), (4430, 12287), (4873, 11170), (5585, 9746)]