25656532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20107}}^1$

素因数の和:20151

約数の個数: 24

約数和(自身を含む): 50672160

約数和(自身を除く): 25015628

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 20107, 40214, 80428, 221177, 442354, 583103, 884708, 1166206, 2332412, 6414133, 12828266, 25656532]

約数ペア:

[(1, 25656532), (2, 12828266), (4, 6414133), (11, 2332412), (22, 1166206), (29, 884708), (44, 583103), (58, 442354), (116, 221177), (319, 80428), (638, 40214), (1276, 20107)]