102643150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{47741}}^1$

素因数の和:47796

約数の個数: 24

約数和(自身を含む): 195360264

約数和(自身を除く): 92717114

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 47741, 95482, 238705, 477410, 1193525, 2052863, 2387050, 4105726, 10264315, 20528630, 51321575, 102643150]

約数ペア:

[(1, 102643150), (2, 51321575), (5, 20528630), (10, 10264315), (25, 4105726), (43, 2387050), (50, 2052863), (86, 1193525), (215, 477410), (430, 238705), (1075, 95482), (2150, 47741)]