54870850

素因数分解:

$2^1\times 5^2\times {\mathrm{677}}^1\times {\mathrm{1621}}^1$

素因数の和:2310

約数の個数: 24

約数和(自身を含む): 102273588

約数和(自身を除く): 47402738

約数列:

[1, 2, 5, 10, 25, 50, 677, 1354, 1621, 3242, 3385, 6770, 8105, 16210, 16925, 33850, 40525, 81050, 1097417, 2194834, 5487085, 10974170, 27435425, 54870850]

約数ペア:

[(1, 54870850), (2, 27435425), (5, 10974170), (10, 5487085), (25, 2194834), (50, 1097417), (677, 81050), (1354, 40525), (1621, 33850), (3242, 16925), (3385, 16210), (6770, 8105)]