51196150

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{9941}}^1$

素因数の和:10056

約数の個数: 24

約数和(自身を含む): 96159024

約数和(自身を除く): 44962874

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 9941, 19882, 49705, 99410, 248525, 497050, 1023923, 2047846, 5119615, 10239230, 25598075, 51196150]

約数ペア:

[(1, 51196150), (2, 25598075), (5, 10239230), (10, 5119615), (25, 2047846), (50, 1023923), (103, 497050), (206, 248525), (515, 99410), (1030, 49705), (2575, 19882), (5150, 9941)]