53805395

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{751}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 77967360

約数和(自身を除く): 24161965

約数列:

[1, 5, 7, 23, 35, 89, 115, 161, 445, 623, 751, 805, 2047, 3115, 3755, 5257, 10235, 14329, 17273, 26285, 66839, 71645, 86365, 120911, 334195, 467873, 604555, 1537297, 2339365, 7686485, 10761079, 53805395]

約数ペア:

[(1, 53805395), (5, 10761079), (7, 7686485), (23, 2339365), (35, 1537297), (89, 604555), (115, 467873), (161, 334195), (445, 120911), (623, 86365), (751, 71645), (805, 66839), (2047, 26285), (3115, 17273), (3755, 14329), (5257, 10235)]