51765784

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29819}}^1$

素因数の和:29863

約数の個数: 32

約数和(自身を含む): 114508800

約数和(自身を除く): 62743016

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 29819, 59638, 119276, 208733, 238552, 417466, 834932, 924389, 1669864, 1848778, 3697556, 6470723, 7395112, 12941446, 25882892, 51765784]

約数ペア:

[(1, 51765784), (2, 25882892), (4, 12941446), (7, 7395112), (8, 6470723), (14, 3697556), (28, 1848778), (31, 1669864), (56, 924389), (62, 834932), (124, 417466), (217, 238552), (248, 208733), (434, 119276), (868, 59638), (1736, 29819)]