51200056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{376471}}^1$

素因数の和:376494

約数の個数: 16

約数和(自身を含む): 101647440

約数和(自身を除く): 50447384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 376471, 752942, 1505884, 3011768, 6400007, 12800014, 25600028, 51200056]

約数ペア:

[(1, 51200056), (2, 25600028), (4, 12800014), (8, 6400007), (17, 3011768), (34, 1505884), (68, 752942), (136, 376471)]