52189180

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9629}}^1$

素因数の和:9909

約数の個数: 24

約数和(自身を含む): 110013120

約数和(自身を除く): 57823940

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 9629, 19258, 38516, 48145, 96290, 192580, 2609459, 5218918, 10437836, 13047295, 26094590, 52189180]

約数ペア:

[(1, 52189180), (2, 26094590), (4, 13047295), (5, 10437836), (10, 5218918), (20, 2609459), (271, 192580), (542, 96290), (1084, 48145), (1355, 38516), (2710, 19258), (5420, 9629)]