50432380

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{19249}}^1$

素因数の和:19389

約数の個数: 24

約数和(自身を含む): 106722000

約数和(自身を除く): 56289620

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 19249, 38498, 76996, 96245, 192490, 384980, 2521619, 5043238, 10086476, 12608095, 25216190, 50432380]

約数ペア:

[(1, 50432380), (2, 25216190), (4, 12608095), (5, 10086476), (10, 5043238), (20, 2521619), (131, 384980), (262, 192490), (524, 96245), (655, 76996), (1310, 38498), (2620, 19249)]