4080695905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{6091}}^1$

素因数の和:7057

約数の個数: 32

約数和(自身を含む): 5760010368

約数和(自身を除く): 1679314463

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 937, 4685, 6091, 10307, 12181, 30455, 51535, 60905, 67001, 79183, 133991, 335005, 395915, 669955, 871013, 4355065, 5707267, 28536335, 62779937, 74194471, 313899685, 370972355, 816139181, 4080695905]

約数ペア:

[(1, 4080695905), (5, 816139181), (11, 370972355), (13, 313899685), (55, 74194471), (65, 62779937), (143, 28536335), (715, 5707267), (937, 4355065), (4685, 871013), (6091, 669955), (10307, 395915), (12181, 335005), (30455, 133991), (51535, 79183), (60905, 67001)]