82505110

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{62981}}^1$

素因数の和:63119

約数の個数: 16

約数和(自身を含む): 149645232

約数和(自身を除く): 67140122

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 62981, 125962, 314905, 629810, 8250511, 16501022, 41252555, 82505110]

約数ペア:

[(1, 82505110), (2, 41252555), (5, 16501022), (10, 8250511), (131, 629810), (262, 314905), (655, 125962), (1310, 62981)]