82166645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{25321}}^1$

素因数の和:25396

約数の個数: 16

約数和(自身を含む): 109391040

約数和(自身を除く): 27224395

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 25321, 126605, 278531, 1392655, 1493939, 7469695, 16433329, 82166645]

約数ペア:

[(1, 82166645), (5, 16433329), (11, 7469695), (55, 1493939), (59, 1392655), (295, 278531), (649, 126605), (3245, 25321)]