53311415

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{571}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 65235456

約数和(自身を除く): 11924041

約数列:

[1, 5, 71, 263, 355, 571, 1315, 2855, 18673, 40541, 93365, 150173, 202705, 750865, 10662283, 53311415]

約数ペア:

[(1, 53311415), (5, 10662283), (71, 750865), (263, 202705), (355, 150173), (571, 93365), (1315, 40541), (2855, 18673)]