53787926

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1973}}^1$

素因数の和:2335

約数の個数: 16

約数和(自身を含む): 82860624

約数和(自身を除く): 29072698

約数列:

[1, 2, 43, 86, 317, 634, 1973, 3946, 13631, 27262, 84839, 169678, 625441, 1250882, 26893963, 53787926]

約数ペア:

[(1, 53787926), (2, 26893963), (43, 1250882), (86, 625441), (317, 169678), (634, 84839), (1973, 27262), (3946, 13631)]