4828505

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 6664896

約数和(自身を除く): 1836391

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 347, 605, 1265, 1735, 2783, 3817, 7981, 13915, 19085, 39905, 41987, 87791, 209935, 438955, 965701, 4828505]

約数ペア:

[(1, 4828505), (5, 965701), (11, 438955), (23, 209935), (55, 87791), (115, 41987), (121, 39905), (253, 19085), (347, 13915), (605, 7981), (1265, 3817), (1735, 2783)]