56551152368

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{2742007}}^1$

素因数の和:2743304

約数の個数: 20

約数和(自身を含む): 109652899920

約数和(自身を除く): 53101747552

約数列:

[1, 2, 4, 8, 16, 1289, 2578, 5156, 10312, 20624, 2742007, 5484014, 10968028, 21936056, 43872112, 3534447023, 7068894046, 14137788092, 28275576184, 56551152368]

約数ペア:

[(1, 56551152368), (2, 28275576184), (4, 14137788092), (8, 7068894046), (16, 3534447023), (1289, 43872112), (2578, 21936056), (5156, 10968028), (10312, 5484014), (20624, 2742007)]