25320724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44267}}^1$

素因数の和:44295

約数の個数: 24

約数和(自身を含む): 52059168

約数和(自身を除く): 26738444

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 44267, 88534, 177068, 486937, 575471, 973874, 1150942, 1947748, 2301884, 6330181, 12660362, 25320724]

約数ペア:

[(1, 25320724), (2, 12660362), (4, 6330181), (11, 2301884), (13, 1947748), (22, 1150942), (26, 973874), (44, 575471), (52, 486937), (143, 177068), (286, 88534), (572, 44267)]