5514650

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2081}}^1$

素因数の和:2146

約数の個数: 24

約数和(自身を含む): 10455804

約数和(自身を除く): 4941154

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2081, 2650, 4162, 10405, 20810, 52025, 104050, 110293, 220586, 551465, 1102930, 2757325, 5514650]

約数ペア:

[(1, 5514650), (2, 2757325), (5, 1102930), (10, 551465), (25, 220586), (50, 110293), (53, 104050), (106, 52025), (265, 20810), (530, 10405), (1325, 4162), (2081, 2650)]