51454282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{2389}}^1$

素因数の和:2502

約数の個数: 24

約数和(自身を含む): 85824900

約数和(自身を除く): 34370618

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1958, 2389, 4778, 10769, 21538, 26279, 52558, 212621, 289069, 425242, 578138, 2338831, 4677662, 25727141, 51454282]

約数ペア:

[(1, 51454282), (2, 25727141), (11, 4677662), (22, 2338831), (89, 578138), (121, 425242), (178, 289069), (242, 212621), (979, 52558), (1958, 26279), (2389, 21538), (4778, 10769)]