42631504

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{50273}}^1$

素因数の和:50334

約数の個数: 20

約数和(自身を含む): 84158676

約数和(自身を除く): 41527172

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 50273, 100546, 201092, 402184, 804368, 2664469, 5328938, 10657876, 21315752, 42631504]

約数ペア:

[(1, 42631504), (2, 21315752), (4, 10657876), (8, 5328938), (16, 2664469), (53, 804368), (106, 402184), (212, 201092), (424, 100546), (848, 50273)]