51010384

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{74143}}^1$

素因数の和:74194

約数の個数: 20

約数和(自身を含む): 101132416

約数和(自身を除く): 50122032

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 74143, 148286, 296572, 593144, 1186288, 3188149, 6376298, 12752596, 25505192, 51010384]

約数ペア:

[(1, 51010384), (2, 25505192), (4, 12752596), (8, 6376298), (16, 3188149), (43, 1186288), (86, 593144), (172, 296572), (344, 148286), (688, 74143)]