55264900

素因数分解:

$2^2\times 5^2\times {\mathrm{552649}}^1$

素因数の和:552663

約数の個数: 18

約数和(自身を含む): 119925050

約数和(自身を除く): 64660150

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 552649, 1105298, 2210596, 2763245, 5526490, 11052980, 13816225, 27632450, 55264900]

約数ペア:

[(1, 55264900), (2, 27632450), (4, 13816225), (5, 11052980), (10, 5526490), (20, 2763245), (25, 2210596), (50, 1105298), (100, 552649)]