47129828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1489}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 84983640

約数和(自身を除く): 37853812

約数列:

[1, 2, 4, 41, 82, 164, 193, 386, 772, 1489, 2978, 5956, 7913, 15826, 31652, 61049, 122098, 244196, 287377, 574754, 1149508, 11782457, 23564914, 47129828]

約数ペア:

[(1, 47129828), (2, 23564914), (4, 11782457), (41, 1149508), (82, 574754), (164, 287377), (193, 244196), (386, 122098), (772, 61049), (1489, 31652), (2978, 15826), (5956, 7913)]