9810950

素因数分解:

$2^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{821}}^1$

素因数の和:1072

約数の個数: 24

約数和(自身を含む): 18347040

約数和(自身を除く): 8536090

約数列:

[1, 2, 5, 10, 25, 50, 239, 478, 821, 1195, 1642, 2390, 4105, 5975, 8210, 11950, 20525, 41050, 196219, 392438, 981095, 1962190, 4905475, 9810950]

約数ペア:

[(1, 9810950), (2, 4905475), (5, 1962190), (10, 981095), (25, 392438), (50, 196219), (239, 41050), (478, 20525), (821, 11950), (1195, 8210), (1642, 5975), (2390, 4105)]