53945422

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{2621}}^1$

素因数の和:2915

約数の個数: 16

約数和(自身を含む): 83253744

約数和(自身を除く): 29308322

約数列:

[1, 2, 41, 82, 251, 502, 2621, 5242, 10291, 20582, 107461, 214922, 657871, 1315742, 26972711, 53945422]

約数ペア:

[(1, 53945422), (2, 26972711), (41, 1315742), (82, 657871), (251, 214922), (502, 107461), (2621, 20582), (5242, 10291)]