51216032

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9941}}^1$

素因数の和:9981

約数の個数: 48

約数和(自身を含む): 120258432

約数和(自身を除く): 69042400

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 9941, 19882, 39764, 69587, 79528, 139174, 159056, 228643, 278348, 318112, 457286, 556696, 914572, 1113392, 1600501, 1829144, 2226784, 3201002, 3658288, 6402004, 7316576, 12804008, 25608016, 51216032]

約数ペア:

[(1, 51216032), (2, 25608016), (4, 12804008), (7, 7316576), (8, 6402004), (14, 3658288), (16, 3201002), (23, 2226784), (28, 1829144), (32, 1600501), (46, 1113392), (56, 914572), (92, 556696), (112, 457286), (161, 318112), (184, 278348), (224, 228643), (322, 159056), (368, 139174), (644, 79528), (736, 69587), (1288, 39764), (2576, 19882), (5152, 9941)]