72817195

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{5233}}^1$

素因数の和:5283

約数の個数: 24

約数和(自身を含む): 100241568

約数和(自身を除く): 27424373

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 2783, 5233, 13915, 26165, 57563, 120359, 287815, 601795, 633193, 1323949, 3165965, 6619745, 14563439, 72817195]

約数ペア:

[(1, 72817195), (5, 14563439), (11, 6619745), (23, 3165965), (55, 1323949), (115, 633193), (121, 601795), (253, 287815), (605, 120359), (1265, 57563), (2783, 26165), (5233, 13915)]