66856735

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1873}}^1$

素因数の和:1959

約数の個数: 24

約数和(自身を含む): 89727120

約数和(自身を除く): 22870385

約数列:

[1, 5, 11, 55, 59, 121, 295, 605, 649, 1873, 3245, 7139, 9365, 20603, 35695, 103015, 110507, 226633, 552535, 1133165, 1215577, 6077885, 13371347, 66856735]

約数ペア:

[(1, 66856735), (5, 13371347), (11, 6077885), (55, 1215577), (59, 1133165), (121, 552535), (295, 226633), (605, 110507), (649, 103015), (1873, 35695), (3245, 20603), (7139, 9365)]