28420667

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1$

素因数の和:175

約数の個数: 24

約数和(自身を含む): 33495120

約数和(自身を除く): 5074453

約数列:

[1, 11, 29, 41, 53, 319, 451, 583, 1189, 1537, 1681, 2173, 13079, 16907, 18491, 23903, 48749, 63017, 89093, 536239, 693187, 980023, 2583697, 28420667]

約数ペア:

[(1, 28420667), (11, 2583697), (29, 980023), (41, 693187), (53, 536239), (319, 89093), (451, 63017), (583, 48749), (1189, 23903), (1537, 18491), (1681, 16907), (2173, 13079)]