51760010

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{65519}}^1$

素因数の和:65605

約数の個数: 16

約数和(自身を含む): 94348800

約数和(自身を除く): 42588790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 65519, 131038, 327595, 655190, 5176001, 10352002, 25880005, 51760010]

約数ペア:

[(1, 51760010), (2, 25880005), (5, 10352002), (10, 5176001), (79, 655190), (158, 327595), (395, 131038), (790, 65519)]