53341519

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 68027904

約数和(自身を除く): 14686385

約数列:

[1, 7, 11, 71, 77, 121, 497, 781, 847, 887, 5467, 6209, 8591, 9757, 60137, 62977, 68299, 107327, 440839, 692747, 751289, 4849229, 7620217, 53341519]

約数ペア:

[(1, 53341519), (7, 7620217), (11, 4849229), (71, 751289), (77, 692747), (121, 440839), (497, 107327), (781, 68299), (847, 62977), (887, 60137), (5467, 9757), (6209, 8591)]